The Political Junkie: Is Jeb Bush toast?

GOP debate
Republican presidential candidates businessman Donald Trump, left, and Scott Walker, right, both speak as Jeb Bush, listens during the CNN Republican presidential debate at the Ronald Reagan Presidential Library and Museum on Wednesday, Sept. 16, 2015, in Simi Valley, Calif.
Mark J. Terrill | AP

The Republican nomination was once thought to be Jeb Bush's to lose. Last week he laid off campaign staff and was delivered another round of bad polling numbers. Is his campaign over?

Ken Rudin joins MPR News with Kerri Miller to dissect the Bush campaign and looks ahead at tomorrow's political headlines.