Morning Joe senior contributor Mike Barnicle talks with Harvard Law School Professor Emeritus Alan Dershowitz about a hypothetical situation of Dershowitz assisting President Donald Trump appeal the 9th Circuit Court of Appeal’s decision to not reimpose the Trump travel ban due to insufficient evidence. “Write the appeal for us right now. What would you do?,” Barnicle asks. Listen to Dershowitz’s response here. Only on MSNBC.