wallace of fox news. and this evening, abc news president ben sherwood said what we were all thinking today. at every sunday night, america tuned in to see what questions wallace would ask and who would be exposed to his hard-charging quest for the truth. he inspired generations of journalists, this one, included. we are thinking of our friends down the street at cbs tonight. >>> but we do move on this evening and to a break in the case we reported on last night here. that deadly shooting spree in tulsa, oklahoma. tonight, two men are under arrest after three people were shot dead, two others seriously wounded. the suspects are both white, all of the victims black. and tonight, investigators are asking, was this race or revenge? here's our senior justice correspondent pierre thomas now. >> reporter: police say these two men are responsible for tulsa's murderous rampage. and police are investigating whether the motive may have been a racially-tinged vendetta. >> it sickens me. it angers me. this is not what tulsa, oklahoma, is all about. >> reporter: the facebook page of one of the suspects, j