The bluegrass world’s answer to the satirical paper The Onion – the always off-kilter Bluegrass Intelligencer – is at it again with several not-to-be-believed posts from the world of roots music. In the wake of last weekend’s DelFest Bluegrass Festival and bad weather in the mid-Atlantic region, BI’s intrepid staff reports on how rain, hail, and gale-force winds could not dislodge the “bluegrass hair” of the host Del McCoury band. As reported by BI online: On Saturday, an unfortunate combination of gale force wind, torrential rain, powerful lightning, and crushing downfalls of hail rocked DelFest, the popular musical event hosted by the Del McCoury Band. Importantly, the relentless onslaught of life-threatening weather was not sufficient to disturb the hair of anyone in the McCoury family. Another BI post reported on the Supreme Court’s recent ruling that a solo by  guitarist extraordinarie Bryan Sutton was “pornographic and obscene.”   What, you didn’t hear about that one from Nina Totenberg?  Well, the NPR legal affairs reporter can’t be expected to catch everything.  That’s why we depend on the …