Anchor: Thousands of low-income residents throughout the San Fernando Valley face exploitation in the workplace -- overtime without pay, long hours without breaks, earnings below the minimum wage.
Entailed: Exploitation of low-income workers in the San Fernando Valley is rampant.
Contradiction: Despite being low-income, residents in the San Fernando Valley have no history of being exploited.
Contradiction: I think this software billionaire is completely sane. 
Contradiction: A marine is gesturing.
Contradiction: He can only demotivate them.
Contradiction: Estimated expenditures are expected to decrease.