Special schedule tonight!
- 7 p.m. ET: Hardballl with Chris Matthews (live)
- 8 p.m. ET: All In with Chris Hayes
- 9 p.m. ET: The Rachel Maddow Show
- 10 p.m. ET: Special live primary election coverage hosted by Chris Matthews
- 11 p.m. ET: All In with Chris Hayes - new and live and different from the 8 pm show
- Midnight E.T.: The Rachel Maddow Show updated with further live coverage of primary night
So get the popcorn ready, we're in for a long one tonight!
Tonight's guest line-up for the 9 p.m. show:
- Kasie Hunt, NBC News political reporter
- Chuck Todd: host of "The Daily Rundown" on msnbc, NBC News Political Director
- John Wisniewski, New Jersey state representative, New Jersey legislative investigation committee co-chair
After the jump, Bill Wolff, executive producer for The Rachel Maddow Show, give a preview of where we're walking tonight: