1 There may be one thing that you and Donald Trump agree on: Both of you seem to love Twitter. Since October 5, 2012, you have tweeted nearly 58,000 times and have a staggering 180,000 followers. Why do you find Twitter such a compelling medium for self-expression?
In January, David Broockman, then a political science Ph.D. student at UC Berkeley, found something unusual about a study he and fellow student Joshua Kalla were trying to replicate. The data in the original study, collected by UCLA grad student Michael LaCour and published in Science last December, had shown that gay canvassers, sent door-to-door in California neighborhoods, could, after a brief conversation about marriage equality in which the canvassers disclosed their own sexual orientation, have a lasting impact on voter attitudes on the subject.