dwight sclut, hires an assistant named nate. look familiar? >> i would definitely say that's the same guy. >> the man playing nate on "the office" is actor mark prox, who has never admitted to being kenny strasser, but several internet reports claim he's one in the same. maybe one day we'll learn the truth about k-strass. until then, tv stations be warned. >> i'm just thinking, how long is this going to go on? >> a police officer has a close encounter with an out of control chimp. >>> and later, firefighters rush to save one of their own. when "caught on camera: occupational hazard" continues. >>> i'm page hopkins. in south africa, president obama met privately with members of nelson mandela's family. the president heads to tanzania on monday. >>> a third man tied to former new england patriots player aaron hernandez is now in custody. hernandez has been charged with murder in the killing of a semipro football player. >>> record-breaking heat in parts of the west this weekend. the mercury reached as high as 115 degrees in las vegas, california, and arizona. now back to "caught on camera." >>> welcome back to "caught on camera." i'm contessa brewer. so far, we've seen a few different ki