Twenty-nine senators, Democratic and Republican, are up for reelection in November, and there are six open senate seats. On today's edition of The Political Junkie, we'll talk about some of those races. Who has a chance? Which are close? And we want to hear from you. Tell us about the senate race in your state. Who is running? Have you thrown your support behind a candidate? We've watched a number of ads from the DSCC and the NRSC. Have you seen them in your town?