The correct answers are
D. Troyer filmed a publicity video about the ROI Community of Young Jewish Innovators’ $100,000 microgrants program and how it could benefit Jewish communities around the world.
and
E. Troyer visited the Mini Israel Park, an attraction with almost 400 miniature replicas of important Israeli historical, religious, and archaeological sites. Troyer proudly posed for a picture of himself towering over the tiny buildings and bonsai trees and posted it on Twitter, saying, “I visited a very tiny city in Israel. I was king kong!”