His company is renovating buildings or building new ones, less frequently now. There are recordings of one of the mob bosses discussing Trump buildings and the

His company is renovating buildings or building new ones, less frequently now. There are recordings of one of the mob bosses discussing Trump buildings and their concrete. The likelihood that Trump never spoke to a mob boss is just about 0%, either willfully or accidently. But judging from his behavior the last 4 years, there is a decent chance Trump knew and liked it.