Anchor: In addition to its reviews of individual agencies, GAO has developed techniques and practices that can be applied across the government.
Entailed: GAO can develop techniques that can be applied across the government. 
Contradiction: GAO can develop techniques that can be applied across the whole USA. 
Contradiction: The men are sleeping
Contradiction: There's a black dog in a pool of water.
Contradiction: Nothing is holding anything
Contradiction: a climber is hanging from an ice pick