Article continues below advertisementJosh Shapiro revealed Donald Trump warned him against running for president.In a Tuesday, January 27, appearance on The View to promote his new book, Where We Keep the Light, Shapiro recalled how the 79-year-old POTUS issued the warning during a meandering phone call after the Pennsylvania governor's mansion was set on fire last spring. The Democratic politician, 52, explained that while the call started normally with the president "checking in," Trump ended up telling Shapiro, "By the way, you shouldn't want to be president.