Anchor: Group of working man dressed in black and white laugh and talk on a cellphone.
Entailed: People laughing.
Contradiction: Men working hard on a trench.
Contradiction: GAO does not have any control over how reports are transmitted.
Contradiction: The U.S. Government has financial reports.
Contradiction: He was relieved to hear that Adrin was protecting them. 
Contradiction: the CEF study is one of the most carefully documented and complete analysis of U.S. energy futures