pictures of secretary clinton leaving and proceeding to go downtown to new york city. thank you so much for the report. the first polls will close a little more than an hour from now in parts of indiana and kentucky with the rest of the country following throughout the evening. it will be a while before cnn or anyone will be able to call any of the states. we'll get the first exit polling information in a few minutes. cnn political director david chalian joins me. what kind of information are we expecting to see in the exit polls? >> these are interviews we do across the country as people are leaving the polls telling us how they voted and why they voted. the kind of information we look for right away is sort of the makeup of the electorate, along racial lines, age, education, gender. these are the kinds of things that will sort of look and give us the tapestry of what the electorate looks like tonight