(Chicago, IL) A former Grayslake woman dubbed a “serial stowaway” is in trouble again.

Marylin Hartman, who is serving probation for sneaking aboard a flight from O’Hare to London…is now facing a felony charge for being back at O’Hare Friday night. The 67-year-old allegedly tried to sneak past an airport checkpoint, but was caught by a TSA agent.

Under terms of her probation, Hartman was banned from Chicago’s airports. She was officially arrested on Saturday, and was in bond court Sunday. She will be back in court on Friday.