I think this is a new aspect in the reporter/journalist vs. citizen journalist debate. Really interesting how there is already a policy in place regarding live-tweeting from the athletic department at the University of Washington.
"Social media has irreversibly altered the media landscape, and the power relationship between big content brands, individual reporters and fans. But the major money makers - ad-rich TV and radio, in particular - will always, or at least for the foreseeable future, remain in the control of the powerful. So it's best for them to lay off the micromanaging, and accept some bit of change."