Is this picture of Trump making people swear to vote for him genuine? From < (5K retweets, Washington Post reporter, verified user) > ![Image used in tweet]( > > Donald Trump makes members of his Orlando crowd raise their right hands and swear to vote in the primary. Are the people holding up their arms to swear to vote for him, as opposed to, say, raising their hand to agree or disagree with a question he asked?

I haven't got an exact match of the picture with any videos, but there is video evidence of him asking people to swear to vote for him.