Noted attorney Alan Dershowitz said Wednesday lawyers for former President Donald Trump should seek a “missing witness instruction” in his business records trial over former Trump Organization CFO Allen Weisselberg. New York Judge Juan Merchan suggested that Weisselberg testify as prosecutors from the office of Manhattan District Attorney Alvin Bragg sought to introduce Weisselberg’s severance package into evidence Friday. Dershowitz noted that Bragg’s team was not calling Weisselberg, even though the former Trump Organization CFO is serving a jail term “15 minutes away from the courthouse.” “…