Okay, let's start with the basics:
1. You asserted that our 1st Amendment rights have been infringed
2. The 1st Amendment limits the government - not private employers
3. The government has taken no action with regard to Imus
Nw do you understand why you're wrong?
This could have involved the government. The FCC started an investigation and MSNBC may have caved because of it.
Nice try, teach.