Not All Briefcase Models Are Created Stupid

9/19/2008 12:49 PM PDT BY TMZ STAFF
They may look like braindead bimbos, but at least one of the "Deal or No Deal" girls went to college.
Marisa Petroro: Click to watch
#18, aka Marisa Petroro, tells us she went to Rutgers and even has a degree in Marketing. Turning to "modeling" may seem dumb -- but holding a briefcase for a couple hours a day sure beats cubicle work at half the pay.