WASHINGTON - US President Donald Trump said on Saturday that he will ask the Republican-controlled Congress to further speed up its efforts to overhaul the US tax code, citing the potential impact of Hurricane Irma as a reason to hasten reforms. 'I think now with what's happened with the hurricane, I'm going to ask for a speedup. I wanted a speedup anyway, but now we need it even more so,' the president said at the outset of a Cabinet meeting at Camp David. The White House released a video of his remarks. Trump urged Congress in a Friday tweet not to wait until the end of September for tax legislation.