The exit polls on the Democratic side look familiar: Sanders dominated among young and independent voters, Clinton among old voters and black voters. Consistent with Sanders’s gains as votes were counted, he also won among late deciders, getting 55 percent of the vote from people who decided in the last few days. That could mean his campaign’s claim that voters in upcoming primaries will turn toward him as they get to know him more has some merit. It could also reflect the decision by the Clinton campaign to spend virtually nothing on advertising in Indiana, since it has such a formidable lead among delegates.
