MS NOW

If women are Trump’s kryptonite, will it matter?

Once again, 2016 presidential race is testing Donald Trump's survival skills.

Republican presidential frontrunner Donald Trump during the MSNBC Town Hall moderated by Morning Joe hosts Joe Scarborough and Mika Brzezinski in Charleston, South Carolina on February 17, 2016.Photo by Mark Peterson/Redux for MSNBC

John Harwood