Cameron keeps many ministers in Cabinet

British Prime Minister David Cameron unveiled his new Cabinet on Monday after an unexpected election victory that gave his Conservative party a narrow majority in Parliament for the first time in nearly 20 years.

Cameron named the mayor of London and potential leadership contender Boris Johnson, known for his bumbling image and mop-top hairstyle, to a senior political role but not a ministerial position.

"As promised, he will devote his attention to his final year as mayor of London," Cameron said.