Former President Donald Trump has been put on notice that there are serious consequences for lying in court, said former federal prosecutor Andrew Weissman on MSNBC Friday. This comes amid reporting that Allen Weisselberg, the ex-president’s former CFO at the Trump Organization, is in talks to take a guilty plea for perjury. “Andrew, help me understand how this plays out, what you make of this,” said anchor Alicia Menendez. “Would a plea take an important chess piece off the board in this case?” Want more breaking political news? Click for the latest headlines at Raw Story. ALSO READ: Trump go…