Comment at this site:
The protesters at Trump’s rally were in violation of federal law, H.R. 347-2012.
This law does not allow for protesting of any type in an area under protection by the Secret Service, including places where individuals under Secret Service protection are temporarily located. It is a crime punishable by up to 10-years in prison.
Good thing for them that they weren't cowboys.
The fibbies would have back-shot 'em....