Former president Donald J. Trump could face yet another criminal prosecution if his biographer has anything to say about it. Trump biographer David Cay Johnston, who has covered Trump’s taxes and financial matters for years, appeared on MSNBC’s Alex Witt Reports Sunday. The host asked him about Trump’s tax records. “There’s a lot of ifs on all of this. Going back to 2017 when you obtained some of his tax records from 2005. In 2022 you said his taxes were the best case yet for putting him in prison. Of course that has not happened. Could he will be in legal jeopardy for that?” the host asked. W…