'Serial Stowaway' Marilyn Hartman Returns To Court For Hearing Friday

CHICAGO (CBS)-- The "serial stowaway" was back in court this morning.

Lawyers for Marilyn Hartman asked for more time to request a pre-trial release to get her out of jail.

For years she has gotten on planes, passing through airport security without a ticket.

In an exclusive interview, she told CBS 2 investigator Brad Edwards she has mental health issues, but was getting help, in custody.

Then, three weeks ago, Hartman was arrested again at O'Hare, after sneaking off from a halfway house.

Her next court date is on May 3.