I was among the first, possibly the first, to call Mamdani a communist threat that would end with flames, back when Bloomberg gave him a friendly platform on @TheStalwart’s otherwise excellent podcast early last summer.Why? Because I grew up in the Bronx while the borough burned. My father and grandfather were both FDNY officers.And as I have documented, those fires were not an accident of poverty. They were the product of socialist mayors, the flight of capital from the city (the vast majority