A man who was raised in the belly of the beast and knows the brainwashed violence of fanatical Islam from the inside has another warning for Europeans and Americans foolishly welcoming in hordes of Muslim migrants: the Muslims will absolutely destroy Europe, given the smallest opening. Mosab Hassan Yousef knows from personal experience both that not every young Muslim is irreclaimable, but that many of them are. After all, while he defected to Israel and converted to Christianity, even though his father was a co-founder of the terrorist group Hamas, he has also warned repeatedly that the majority of the...