GueriLA, the LA sister offshoot of Improv Everywhere, has done it again and they're growing. A couple weeks ago on a Saturday afternoon, they hit the Getty Museum and did a simple exercise of follow the leader... with 200+ people. They released only raw footage, but here are the highlights if you want to skim around: 1:40 - 2:20 (An outdoor staircase) 4:10 - 4:50 (On a walkway) 5:55 - 6:20 (Staircase inside the......