21.   On a Sunday afternoon a few weeks back, a band was doing a pretty fair impersonation of Los Lobos at Las Casuelas Terraza.

22.   One thing the band has never done has been to compromise its integrity, ever, making it almost unique.

23.   P.O.D. is rocking the pulpit in a way few Christian bands have done before.

24.   So the three bands have been doing a bit of sidewalk improvising ever since.

25.   The bands do.

26.   The band apparently did not much care for the song, avoided releasing their version and instead passed it on to P.J. Proby.

27.   The band did a little warm-up tour earlier this summer.

28.   The band does a lot of original music, mostly written by himself, Carr and Bodie.

29.   The Grateful Dead were not known for hopping around on stage, smashing their instruments or hurling themselves into the crowd the way some bands do today.

30.   The improvisations are the result of group exercises the band did to improve its ability to listen.