>> richard nixon mentioned that, some issues never change. there is that strain in american politics, a dialectic for politics, political upheaval starting in 1800. >> laura: hamilton didn't want us involved in a lot of foreign entanglements. that was a debate back then. >> george wallace, john anderson, other third-party candidates represent that third-party strain in american politics. >> laura: thank you so much, we'll be right back with "the last bite."