What is FCC?

The Federal Communication Commission (FCC) is an  agency of the US government that regulates  interstate communications by television, internet, wire, satellite, radio and so forth.

Improvement of communication access for the deaf and hard of hearing with captioning (CC) is mandated by law.

"What does it mean for communication to be “effective”? Simply put, “effective communication” means that whatever is written or spoken must be as clear and understandable to people with disabilities as it is for people who do not have disabilities."

(Source: http://www.ada.gov/pcatoolkit/chap3toolkit.htm)

Examples of Effective communication:   http://www.dartmouth.edu/~accessibility/effcomm/index.html

"Accessible meeting space allows

 everyone to participate." 

(Source: http://www.ada.gov/business/accessiblemtg.htm