The most interesting tech news to come out of the Democratic convention so far is the launch of the Hillary Clinton campaign's new mobile app. The campaign's digital director, Jenna Lowenstein, describes it as "a field office in your pocket." Designed to give people in non-battleground states concrete actions they can do that will help the campaign win, the app—which is available here on iTunes—aims to gamify the process of voter mobilization.Every day, users get four challenges, such as checking in for an organizing event, sharing a post or video to get the word out, filling out a commit-to-vote card, or sharing insights from policy quizzes with family or friends. Then they compete against everyone else in their social network...
