Article Photos: Wolf says NASA prompted hiring of person linked to Chinese espionage; may be dozens more in agency



Rep. Frank Wolf, R-VA, charged that NASA allowed a contractor to hire a Chinese national linked to an organization U.S. security officials designated as "an entity of concern." (AP Photo)

Rep. Frank Wolf, R-VA, charged that NASA allowed a contractor to hire a Chinese national linked to an organization U.S. security officials designated as "an entity of concern." (AP Photo)