335 6th Ave is a warehouse that has events when Comic Con happens each year, last year it was decked out like Flynn's arcade from the movie Tron
Cancelled http://www.sandiego.gov/qualcomm/event/ the July 2012 Qualcomm Stadium event MARVEL MONSTERGEDDON, Cancelled
How do they get a monster truck to stand on it's nose? The tires alone are somewhere around to 800 pounds apiece...
the big event of the day was the unveiling of the Cap'n America Monster Truck
Driven back and forth in front of Comic Con, it fired up the motor to catch attention for a couple moments going in each direction... good idea!
Thanks to Sara, Joice, and Sean!