There have been a some big management changes this week. In automobiles, Ford Motor Co. has apparently decided to hand the CEO job to Mark Fields, the COO, who will replace current boss Alan Mulally as Ford’s driver. In football, David Moyes was canned as coach of Manchester United after less than a year on the job, to be replaced on an interim basis by Ryan Giggs, 41, a star player who has spent his entire career at the team. MoreMen Charged With Toppling Ancient Rock Formation Avoid Jail Time Huffington PostHere's An Updated Tally Of All The People Who Have Ever Died From A Marijuana Overdose Huffington PostCuba Gooding Jr.