Here's a snippet from Huff Po (see the entire article here):
In a stunning break with First Amendment policy, House Republicans directed Capitol Hill police to detain a highly regarded documentary crew that was attempting to film a Wednesday hearing on a controversial natural gas procurement practice. Republicans also denied the entrance of a credentialed ABC News news team that was attempting to film the event.
Josh Fox, director of the Academy Award-nominated documentary "Gasland" was taken into custody by Capitol Hill police this morning, along with his crew, after Republicans objected to their presence, according to Democratic sources present at the hearing. The meeting of the House Subcommittee on Energy and Environment had been taking place in room 2318 of the Rayburn building.