By ERIC TUCKER and ALANNA DURKIN RICHER WASHINGTON (AP) — The man accused in the apparent assassination attempt of Donald Trump at a golf course in Florida left behind a note saying that he intended to kill the former president and kept in his car a handwritten list of dates and venues where Trump was to appear, the Justice Department said Monday. The new allegations were included in a detention memo filed ahead of a hearing Monday at which the Justice Department was expected to argue that 58-year-old Ryan Wesley Routh should remain locked up as the case moves forward. The details are meant to buttress prosecutors’ assertions that Routh is a threat to public safety with a premeditated plan to kill Trump — a plot officials say was thwarted by a Secret Service agent who spotted a rifle poking out of shrubbery on the West Palm Beach golf course where Trump was playing. The note was placed in a box dropped off months earlier at the home of an unidentified person who did not open it until after last Sunday’s arrest.