It seems we ARE at least looking into this. See my post at:
http://www.extortionletterinfo.com/forum/getty-images-letter-forum/u-s-house-copyright-hearings/I have to say that after reading this Politico article and what DavidVgoliath has to say, I have changed my position. It sounds like content creators were left out of the conversation and what is being presented here would shift the burden onto them and only benefit the tech industry.
There needs to be a way to make it easier for creatives to share their work and get paid for it when it is used commercially. But it doesn't look like that is the primary focus of the hearings here or in the UK.
However, I do think now is the perfect time for people to bring the practice of copyright trolling to the attention of their Representative and also Bob Goodlatte, the chairman of the House subcommittee.
You can contact Bob at:
http://goodlatte.house.gov/contacts/newFind your Representative at:
http://www.house.gov/representatives/find/