A vulnerable old lady needed her door handle fixed. A high-pressure door salesman got a £5,700 check out of her

A salesman for UK-based glaziers Zenith conviced an 81-year-old woman with dementia to pay him £5,700 ($7,800) for new doors—after his company cold-called her and she told them she needed a door handle fixed. The woman's son confronted the salesman when he returned to follow-up, and videotaped the encounter. — Read the rest