The man accused of attempting to assassinate President Donald Trump at a black-tie press gala in Washington agreed on Thursday to remain in custody while his case moves forward.The suspect, Cole Allen, 31, would not immediately contest prosecutors’ arguments that he was a danger to the community and should remain in jail, his lawyer, Tezira Abe, said during a court hearing.Allen allegedly stormed a security checkpoint and fired a shotgun outside the White House Correspondents’ Dinner on...