diff --git a/content/activities/overview.md b/content/activities/overview.md
index 029aec2..c2549a5 100644
--- a/content/activities/overview.md
+++ b/content/activities/overview.md
@@ -17,7 +17,8 @@ Here is a non-exhaustive list of them.
 
 
 Here is a list of new initiatives that SIGSOFT is exploring, and the corresponding committees that are leading them:
-- SIGSOFT history committee: Will Tracz, Tony Wasserman, Luca Di Grazia, Yun Peng, Thomas Zimmerman, Massimiliano Di Penta, Marsha Chechik
-- SIGSOFT ACM Digital Library liaisons: Xiaoning Du and Tao Zhang
-- SIGSOFT conference program committee member recognition coordinators: Sylvain Hallé and Yepang Liu
-- Research Highlights coordinator: Silvia Abrahão
+- SIGSOFT History Committee: Will Tracz, Tony Wasserman, Luca Di Grazia, Yun Peng, Thomas Zimmerman, Massimiliano Di Penta, Marsha Chechik. The committee will build and maintain an archive of SIGSOFT-relevant historical information, including developing relevant wiki pages. 
+- SIGSOFT ACM Digital Library liaisons: Xiaoning Du and Tao Zhang. The liaisons will ensure that information about SIGSOFT (co)-located events has been correctly captured in ACM Digital Library.
+- SIGSOFT Conference Program Committee Member Recognition Coordinators: Sylvain Hallé and Yepang Liu. The coordinators will create and mail personalized digital certificates for program committee roles of SIGSOFT (co)-sponsored conferences.
+- Research Highlights coordinator: Silvia Abrahão. The coordinator will work with program chairs of SIGSOFT (co)-sponsored conferences to identify most promising papers for possible publication in Communications of the ACM.
+
diff --git a/content/execcontact.md b/content/execcontact.md
index 4cdeb96..31336f0 100644
--- a/content/execcontact.md
+++ b/content/execcontact.md
@@ -128,10 +128,10 @@ title = "SIGSOFT Executive Committee"
     Carnegie Mellon University, USA
     abegel@andrew.cmu.edu
 
-#### CAPS Co-Chair: Nan Niu
+#### CAPS Co-Chair: Istvan David
 
-    University of Cincinnati, USA
-    niunn@ucmail.uc.edu
+    McMaster University, Canada
+    istvan.david@mcmaster.ca
 
 #### CAPS Co-Chair: Zhiyuan Wan