Something like that happened over here. Military operator decided to put a excavator on a flat bed but didn't lower the arm enough for the height of the flat bed. Took out a few signs but he didn't let that stop him. Kept going until he hit a pedistrain over pass at 2PM. At least you guys have more then 3 highways. Needless to say traffic sucked that night.

It would be a great time to be a construction worker in Oakland now. cha ching on the overtime.