of -- america's first president tour in washington. most recently hosting the second presidential debate of 2016 between hillary clinton and donald trump. colleges across the country are aiming to increase young voter turn out after dismal numbers. only 19.1% of college students voted four years ago. you're going to change that, right guys? >> yeah. >> washington university only 15.7% of students voted in that same 2014 election. campus -- you weren't old enough. you've been forgiven. campus activists have been trying to boost that number to 20% for next month's crucial midterm lelections. how are they drawing students to the polls. gentlemen, welcome.