In Colorado, sitting Democrat Mark Udall has been lambasted for his negative “war on women” ads against Republican congressman Cory Gardner. Photograph: Doug Pensinger/Getty Images

Senate: Kentucky (Republican) Likely Republican hold Mitch McConnell – the would-be Senate majority leader if Republicans pick up the six seats they (...)

John Dingell with his wife, Deborah. “I find serving in the House to be obnoxious,” he told his local newspaper. “It’s become very hard because of the acrimony and bitterness, both in Congress and in the streets.” Photograph: Reuters/Rebecca Cook

John Dingell, the 87-year- old US politician, joked on Monday that at his age he doesn’t buy green bananas – he’s unsure whether he will be aro(...)