diff --git a/taxes-and-the-ultra-wealthy/index.html b/taxes-and-the-ultra-wealthy/index.html
index 5ec8a8e..2449ca9 100644
--- a/taxes-and-the-ultra-wealthy/index.html
+++ b/taxes-and-the-ultra-wealthy/index.html
@@ -4,6 +4,11 @@
     <meta charset="UTF-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="msapplication-TileImage" content="https://static.moveon.org/giraffe/images/favicons/favicon512.png" />
+    <meta name="facebook-domain-verification" content="ilj31syg7vrca80yfqbcts67g1vw1g" />
+    <link rel="icon" type="image/png" href="https://static.moveon.org/giraffe/images/favicons/favicon32.png" sizes="32x32" />
+    <link rel="apple-touch-icon-precomposed" sizes="57x57" href="https://static.moveon.org/giraffe/images/favicons/favicon57.png" />
+    <link rel="apple-touch-icon-precomposed" sizes="114x114" href="https://static.moveon.org/giraffe/images/favicons/favicon114.png" />
     <link href='styles.css' rel='stylesheet' />
     <link href="https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@400;700&family=Roboto:wght@300;400;500;700&display=swap" rel="stylesheet">
     <script>
@@ -32,7 +37,7 @@ <h1>The Tax Dodge</h1>
 
     <main>
         <section id='image-nav'> 
-            <button class='help'><span>help <span class='hint' tabindex="0">?</span></span><img src = "help-icon.png" alt = 'help button' /></button>
+            <button class='help' id='help-button'><span>help <span class='hint' tabindex="0">?</span></span><img src = "help-icon.png" alt = 'help button' /></button>
 
             <div id='main-games-nav'>       
                 <div class='nav-div' playable="1" game='earn' current="1" role='button' tabindex='2'>
@@ -42,7 +47,7 @@ <h1>The Tax Dodge</h1>
                     <section>
                         <h3>Earn</h3>
                         <p>How to make money</p>
-                        <button class='btn-primary'>start</button>    
+                        <button class='btn-primary' id='start-game'>start</button>    
                     </section>
                 </div>
                 <div class = 'nav-arrow' game='spend'>
@@ -55,7 +60,7 @@ <h3>Earn</h3>
                     <section>
                         <h3>Spend</h3>
                         <p>How to buy things</p>
-                        <button class='btn-primary'>start</button>
+                        <button class='btn-primary' id='start-spend'>start</button>
                     </section>
 
                 </div>
@@ -69,11 +74,11 @@ <h3>Spend</h3>
                     <section>
                         <h3>File Taxes</h3>
                         <p>What to tell the IRS</p>
-                        <button class='btn-primary'>start</button>
+                        <button class='btn-primary' id='start-file'>start</button>
                     </section> 
                 </div>   
             </div>     
-            <div id='break-the-cycle'><button class='btn-primary'><img src="happy-nurse.png" alt="penguin nurse having hope">Break the <br />cycle</button></div>
+            <div id='break-the-cycle'><button class='btn-primary' id='break-the-cycle-button'><img src="happy-nurse.png" alt="penguin nurse having hope">Break the <br />cycle</button></div>
         </section>
         <div id='overlay-background'></div>
         <section class = 'overlay' id ='intro'>
@@ -91,7 +96,7 @@ <h3>Try your hand at gaming the GOP-rigged tax system to see how they do it!</h3
             <p>If you get stuck, you can unlock all challenges here: </p>
             <div class='btn-group'>
                 <button id='unlock-all-challenges' class='btn-primary' type='button' tabindex='2'>Unlock All</button>
-                <button id='get-started' class='btn-primary' type='button' tabindex='3'>Close</button>
+                <button id='overlay-close' class='btn-primary' type='button' tabindex='3'>Close</button>
             </div>
         </section>
         <section class = 'overlay' id ='share'>
@@ -195,8 +200,8 @@ <h2>Share this page to spread the word!</h2>
                   </div>
                 </form>
                 <div class='btn-group'>
-                    <a href='sign.html'><button class='btn-primary'>Sign the Petition</button></a>
-                    <button class='btn-primary close'>Close</button></a>
+                    <a href='sign.html'><button class='btn-primary' id='share-sign-petition'>Sign the Petition</button></a>
+                    <button id='share-close' class='btn-primary close'>Close</button></a>
                 </div>
 
             </div>
@@ -242,7 +247,7 @@ <h3>Amount you owe in taxes <span class='hint' role="tooltip" tabindex="0" id='f
                             <h2>Nice Move!</h2>
                             <div class='interaction-content'>
                                 <p>You've joined Elon Musk, Larry Ellison, and many others who have at times chosen to take a salary of $1 or less as they find less-taxing ways to add to their billions.</p>
-                                <button class='btn-primary'>Play as nurse</button>
+                                <button class='btn-primary' id='play-as-nurse'>Play as nurse</button>
                             </div>
                         </div>                   
                 </section>
@@ -281,11 +286,11 @@ <h2>OOF!!</h2>
         <section class='game' game='spend'>
             <section class='game-wrapper'> 
                 <section class='player-tabs'>
-                    <button active = '1' playable= "1" game='spend' player='ceo' >
+                    <button active = '1' playable= "1" game='spend' player='ceo' id='spend-ceo-tab'>
                         <span></span>
                         <div><p>A billionaire</p><h2>CEO</h2></div>
                     </button>
-                    <button game='spend' player='nurse'>
+                    <button game='spend' player='nurse' id='spend-nurse-tab'>
                         <span></span>
                         <div><p>A hardworking</p><h2>Nurse</h2></div>    
                     </button>
@@ -311,7 +316,7 @@ <h3>Amount you owe in taxes</h3>
                             <h2>You got it!</h2>
                             <div class='interaction-content'>
                                 <p>Billionaire Carl Icahn has had over $1.2 billion in low-interest loans, which he uses to pay for his extravagant lifestyle and to make more investments, all without owing taxes on his gains. </p>
-                                <button class='btn-primary'>Try as nurse</button>
+                                <button class='btn-primary' id='spend-try-as-nurse'>Try as nurse</button>
                             </div>
                         </div>     
                     </div>
@@ -361,11 +366,11 @@ <h2>Not so fast!</h2>
         <section class='game' game='file-taxes'>
             <section class='game-wrapper'> 
                 <section class='player-tabs'>
-                    <button active = '1' playable= "1" game='file-taxes' player='ceo' >
+                    <button active = '1' playable= "1" game='file-taxes' player='ceo' id='file-ceo-tab'>
                         <span></span>
                         <div><p>A billionaire</p><h2>CEO</h2></div>
                     </button>
-                    <button game='file-taxes' player='nurse'>
+                    <button game='file-taxes' player='nurse' id='file-nurse-tab'>
                         <span></span>
                         <div><p>A hardworking</p><h2>Nurse</h2></div>    
                     </button>
@@ -408,7 +413,7 @@ <h2 id = 'file-taxes-ceo-header'>Good start!</h2>
                             <div class='interaction-content'>
                                 <p id='file-taxes-ceo-income-p'>Loopholes let corporations shift American-made profits to offshore havens that charge little or no tax.</p>
                                 <p id='file-taxes-ceo-expense-p'>Loopholes let corporations claim expenses they haven’t really incurred–and that they don’t report to investors.</p>
-                                <button class='btn-primary'>Try as nurse</button>
+                                <button class='btn-primary' id='file-try-as-nurse'>Try as nurse</button>
                             </div>
                         </div>     
                     </div>
@@ -496,7 +501,7 @@ <h3>... but the Billionaires Income Tax would change that.</h3>
                 <h3 id='cta'>You can help!</h3>
                 <div class='btn-group'>
                     <button id='share-page' class='btn-primary'>Share this Page</button>
-                    <a href='sign.html'><button class='btn-primary'>Sign the Petition</button></a>
+                    <a href='sign.html'><button class='btn-primary' id='break-cycle-sign-petition'>Sign the Petition</button></a>
                 </div>
                 <h3 >Learn more</h3>
                 <ul class='no-bullets'>
diff --git a/taxes-and-the-ultra-wealthy/script.js b/taxes-and-the-ultra-wealthy/script.js
index c473b0c..0589615 100644
--- a/taxes-and-the-ultra-wealthy/script.js
+++ b/taxes-and-the-ultra-wealthy/script.js
@@ -1,7 +1,5 @@
 // to test any rounds d3.selectAll('.nav-div').attr('playable',1)
 
-
-
 const tooltipTexts = {
     propublicaSource: "Based on ProPublica's report on wealth and taxes of the 25 richest Americans (2014-2018). Click the \"get started\" button below to learn more.",
     salaryGameHint: "A large salary is taxed at a pretty high rate, but investment gains may never be taxed. <strong>Slide the slider all the way to the other end to see what happens</strong>.",
@@ -463,4 +461,19 @@ d3.select('#future-taxes-hint').call(showTooltip, tooltipTexts.futureTaxes)
 d3.select('button[player="nurse"][game="earn"]').call(showTooltip, tooltipTexts.nurseTab)
 d3.select('#spend-game-hint').call(showTooltip, tooltipTexts.spendGameHint)
 d3.select('#file-taxes-game-hint').call(showTooltip, tooltipTexts.fileTaxesGameHint)
-d3.select('svg[game="file-taxes"]').call(showTooltip, tooltipTexts.fileTaxesSvgGameHint)
\ No newline at end of file
+d3.select('svg[game="file-taxes"]').call(showTooltip, tooltipTexts.fileTaxesSvgGameHint)
+
+
+/*******************/
+/*** GA Tracking ***/
+/*******************/
+d3.selectAll('button').on('click.track', function(event) {
+    let id = d3.select(this).attr('id');
+    gaTrack(id);
+    console.log(`${id} clicked`);
+});
+
+
+function gaTrack(id) {
+    //google analytics code goes here
+}
diff --git a/taxes-and-the-ultra-wealthy/sign.html b/taxes-and-the-ultra-wealthy/sign.html
index d66f826..8c99d47 100644
--- a/taxes-and-the-ultra-wealthy/sign.html
+++ b/taxes-and-the-ultra-wealthy/sign.html
@@ -616,7 +616,7 @@ <h3>Welcome, <span id="known_user_name"></span>!</h3>
     
     <div class="form-section--submit buttons mt-5">
       <div class="text-align-center">
-        <button type="submit" class="btn-primary">Sign</button>
+        <button type="submit" class="btn-primary" id='sign'>Sign</button>
 
         <!-- Skipping survey is the same as submitting it -->
         
diff --git a/taxes-and-the-ultra-wealthy/thanks.html b/taxes-and-the-ultra-wealthy/thanks.html
index 14115ac..631e9ba 100644
--- a/taxes-and-the-ultra-wealthy/thanks.html
+++ b/taxes-and-the-ultra-wealthy/thanks.html
@@ -24,7 +24,7 @@
         <div class='attribution'><span>presented by</span><img class='moveon-logo' src = "https://s26030.pcdn.co/wp-content/uploads/2017/06/moveon-logo-suprt-rev-rgb-e1518202117808.png" alt = 'moveon logo' /> 
         </div> 
         <div class='main-title'>
-            <a href='index.html'><img class='faceoff' src = "faceoff2.png" role='button' tabindex="1" alt = 'page icon, return to nav pge' /> </a>
+            <a href='index.html'><img class='faceoff' id='return-to-index' src = "faceoff2.png" role='button' tabindex="1" alt = 'page icon, return to nav page' /> </a>
             <div>
                 <h1>The Tax Dodge</h1>
                 <p>So you want to be a tax-avoiding billionaire?</p>