Anchor: Paul Krugman loves to berate journalists for their ignorance of economics, particularly his economics, but on this occasion, I fear, his logic is more addled than usual.
Entailed: Paul Krugman enjoys denigrating the economics education of journalists. 
Contradiction: Paul Krugman believes that journalists know more about economics than he does. 
Contradiction: They fought long wars against their enemies people.
Contradiction: Two people have stopped on their bikes.
Contradiction: The skateboard performer looking at the people.
Contradiction: Pinpointed are the locations of the some of the most well-known exhibits.