Investigators now believe the suspects entered the Empire State Building the night before and hid there overnight.
After more than two hours, police have apprehended a woman who climbed the Statue of Liberty in New York City.
The Marin County district attorney on Thursday charged 21-year-old Thomas Rector and 18-year-old Peter Kurer with misdemeanor trespassing for climbing the bridge's north tower earlier this year.
The Golden Gate Bridge District is now suing the two attention-seeking daredevils who climbed the golden gate bridge earlier this year. That's according to a report in the Mercury News.
Security is being stepped up at the Golden Gate Bridge after an alarming video of two Wisconsin teens climbing to the top of the north tower.