Every now and then I come across a hard luck case with no easy fix. William Marleau’s story is just the latest. He bought tickets on Southwest Airlines through Craigslist and ended up being drawn into a clever scam that may force him to pay for his flight twice.

Elliott is consumer advocate
WHAT'S YOUR PROBLEM? If you're having trouble with a travel business - any business - and you've reached a dead end, maybe I can help. Send me an