Donald Trump’s team of lawyers hit hard at the ex-president’s former “fixer,” but the same move didn’t land when tried on another witness, according to a former prosecutor who was in the courtroom at the time. Former federal prosecutor Kristy Greenberg appeared on MSNBC on Saturday, where she was asked about her attendance of Trump’s criminal trial in New York. In that case, Trump faces numerous felony charges for an alleged scheme to cover up hush money payments meant to affect the 2016 election. Regarding Cohen, Greenberg said that he was “the one witness where there should be an attack.” Wa…