There are some very interesting details about the 2012 election in the new book DOUBLE DOWN, especially about Chris Christie
During the 2012 presidential campaign, Mitt Romney ranked Chris Christie among the final contenders to be his running mate. That is until the Republican nominee started digging into the New Jersey governor’€™s record
TIME magazine also wrote this:
Chronically behind schedule, Christie made a habit of showing up late to Romney fundraising events. In May he was so tardy to a donor reception at the Grand Hyatt New York that Mitt wound up taking the stage to speak before Christie arrived. When the Jersey governor finally made his grand entrance, it was as if Mitt had been his warm-up act.
Punctuality mattered to Romney. Christie’s lateness bugged him. Mitt also cared about fitness and was prone to poke fun at those who didn’t. (“Oh, there’s your date for tonight,” he would say to male members of his traveling crew when they spied a chunky lady on the street.) Romney marveled at Christie’s girth, his difficulties in making his way down the narrow aisle of the campaign bus. Watching a video of Christie without his suit jacket on, Romney cackled to his aides, “Guys! Look at that!”
There’s more.. 
I definitely plan on trying to find a bookstore that may still exist to find DOUBLE DOWN..

HISTORY