I'm going to agree with your sentiment as expressed but completey disagree with the personal tactics - we are a nation built on rule of law. There are processes and procedures for accomplishing any goal you may have - form policy reform to legislative changes and even electoral changes of office holders. The tactics of thuggery circumvent the lawful proccesses and supplant law with force. There is no justification for assaulting a man's private residence over a dispute with his employer's policies - this is so beyond the Pale that it staggers one's conceptions of fairness and decency.
The boundary has only been broken by the left. You don't see tea partiers camped out on the President's private property, invading private neighborhoods to protest business practices, barging into private offices and property to demonstrate and intimidate business owners - there is one side responsible for the thuggery and we all know which side that is.