Update interns section

Author: dhil

index.html

@@ -328,7 +328,11 @@ <h2>MSc Projects</h2>
       <section class="interns-section">
         <h2>Interns</h2>
         <ul>
-	  <li>Yueyang Tang, May&ndash;August 2020.  Yueyang is working on 
+          <li>Dee Yeum, July&ndash;August 2021. Dee worked on headless
+          testing of client-side Links applications.</li>
+          <li>Samo Novak, June&ndash;August 2021. Samo extended the
+          syntactic sugar for effects and fixed various bugs.</li>
+	  <li>Yueyang Tang, May&ndash;August 2020.  Yueyang worked on 
 	    improvements to Links, including dramatically speeding up
   	    serialization of large query expressions and supporting 
 	    function definitions by case analysis