Oil jumps 5% to over $28 on Fed steps to support economy

LONDON (Reuters) - Oil jumped 5% on Tuesday to above $28 a barrel, supported by steps by the U.S. Federal Reserve to bolster the economy and hopes the United States will soon reach a deal on a $2 trillion coronavirus aid package.The Fed on Monday rolled out an array of programmes including backing for the first time corporate bond purchases. U.S. Treasury Secretary Steven Mnuchin voiced confidence that a deal on the aid package would be reached soon.Brent crude was up by $1.44 a barrel, or..