jon stewart compared the rally to restore to martin luther king jr.'s watch on washington. but by the looks of the crowd that comparison might be valid. at the direction of congress. 222,000 on facebook said they would attend. they ordered 500 porta potties and accommodate 150,000. the potties also served as seating and there was no questioning the seismic response to the rally. >> we feel so strongly about things out of hand and not finding constructive solutions to things. >> among the tens of thousands on the mall there was no limit