Man Loses $150,000 in "Nigerian Prince" Scam

WHEN WILL PEOPLE LEARN?! Where has this man been living that he didn't know that this was a scam? And how did he also manage to not have anyone in his life, some from whom he even borrowed money, that could have clued him in? And where does someone this gullible/dumb even GET $150,000? I don't know if this even qualifies as a scam anymore- more like an idiot tax.