An Americana act from the tweedy university town of Cambridge, England, might sound like a bad idea from the start, but then the Southern gothic missionaries the Band were four-fifths Canadian, so clearly Americana is as much a state of mind as it is a geographic necessity. The Broken Family Band formed in Cambridge in 2001 with the initial intention of being one of those bands that's more of a collective than anything else, with members drifting in and out according to need and whim, but although friends and invited guests regularly contribute to the group's live shows and al...