 Wall Streets main indexes rose in choppy trade on Thursday as cooling inflation supported bets of smaller interest rate hikes by the Federal Reserve, though concerns remained that the central bank would keep hiking rates further. The Labor Departments report showed U.S. consumer prices grew 6.5 on an annual basis in December, in line with expectations, from a 7.1 rise last month. Core inflation was in line with expectations as well. However, headline inflation remains above the Feds 2 targ... 