For their fifth anniversary, the San Diego branch of Chicago-based music venue House of Blues celebrated with an afternoon, all-ages show featuring Freelance Whales, Earl Greyhound, Shout Out Louds, and Ok Go. The “all-ages” aspect was evident in the awkward teenage poses of kids in the top balcony — and by what looked like an entire middle-school class, complete with chaperones, taking up the whole right corner. Continue reading…