As I write this review, Chicano Batman takes the stage in the blaring sun of the Coachella Valley for the second time - two years ago, some had commented on how absurd it seemed that this Los Angeles-based tropical soul band hadn't played the iconic festival. Now, on the heels of hearing their third full length album, Freedom is Free, I watch young concert-goers re-apply sunscreen as front-man Bardo Martinez breaks between songs to give thanks to the sun. I must confess - I'm