Chief Master Sergeant (last name) A chief master sergeant in the U.S. Air Force is the highest senior non-commissioned officer rank and directly above senior master sergeant. It is equivalent to the rank of sergeant major in the Army, master gunnery sergeant/sergeant major in the Marines, and master chief petty officer in the Navy/Coast Guard.
Pivotal Response Treatment (PRT) is a naturalistic intervention based on the principles and practices of applied behavior analysis (ABA) and developmental approaches.
The Rational Response Squad is a group of atheist activists who impact society by changing the way we view god belief. This site is a haven for those who are pushing back against the norm, and a place for believers of gods to have their beliefs exposed as false should they want to try their hand at confronting us.