The US and its states have no laws prohibiting subliminal marketing, however the FCC will revoke a license for using it. The fact is, subliminal advertising was a fraud and has been demonstrated not to work. Even its inventor, James Vicary, has admitted it doesn't work.  http://smallbusiness.chron.com/laws-subliminal-marketing-69892.html

I don't watch TV news, so I must be immune to the tonal resonance. However I can tell you that on the basis of your concern over lack of affirmative action for caucasians, It seems likely that you are chronically affected by the Z-rays emitted by metallic zircon embedded in your off-white ceiling paint. You may want to tear out all the old ceilings in your home.