Anchor:  Drew had come west from Kentucky to find a father he had thought dead until the year before.
Entailed: Drew once thought his dad had died. 
Contradiction: Drew had come from Florida to find his mom. 
Contradiction: The Serbs won WW11
Contradiction: They were both happy.
Contradiction: Security plans are optional for all organizations that operate any kind of computer system.
Contradiction: the animals played rough