Gov. Bruce Rauner won renomination by just three percentage points — a remarkable margin considering he raised more campaign cash than his opponent, Rep. Jeanne Ives, by a factor of 26 to one. Ives says she won't be endorsing the Republican governor for reelection. Meanwhile, J.B. Pritzker bested each of his two main opponents for the Democratic nomination by 20 percentage points. But state Sen. Daniel Biss and Chris Kennedy both say they'll support Pritzker in his race against Rauner.