Taliban warn of summer offensive Sat Jan 27, 8:36 AM ET KABUL (Reuters) - The Taliban is gearing up for a massive summer offensive, with more than 2,000 suicide bombers ready for action and even more preparing, a senior commander said on Saturday. The warning comes a day after a top U.S. diplomat warned Afghanistan was in for a bloody and dangerous spring after the bloodiest year since the hardline Islamist Taliban was ousted by U.S.-led forces in 2001. "The Taliban will intensify their guerrilla and suicide strikes this summer," Mulla Hayat Khan told Reuters from a secret location. "This...