. >> reporter: and harrison baker dismisses the idea that this is political correctenings run amuck.is is free speech for people who have never really been able to use their free speech. >> reporter: the study body leaders released a statement saying they are taking this seriously. >>> some airport workers are on strike ahead of one of the biggest travel weeks of the year. thousands of cleaners and baggage handlers walking off of their jobs overnight. they say they need a new contract and better wages. the strike effects all three airports in this and around new york also chicago o'hara, but the airlines insisting their walkout will not effect any travel >>> any world anti-doping agency ruling against russia, accusing russia of wide-spread doping in international composition. >> reporter: the world anti-doping agency today voted to sanction russia for wide-spread drug cheating. it could bar russian athletes from competing in the olympics in brazil. the evidence we got didn't help us. it was quite clear they are non-compliant. >> reporter: the governing body has documented long term a

. >> reporter: and harrison baker dismisses the idea that this is justin trudeau political correctnessun amuck. >> this is free speech for those people who haven't really been able to use their free speech. >>> we are following a developing story coming out of israel. five people are dead including three in tel-aviv and two in the west bank. a knife-wielding palestinian man fatally stabbed two israeli men inside an office building, and in the occupied west bank, they say a man shot and killed two people. >>> the world anti-doping agency ruling against russia. the group accusing russia of wide-spread doping in international competitions. >> reporter: the world anti-doping agency today voted to sanction russia for wide-spread drug cheating. it could bar russian athletes from completing in the olympics in brazil. >> we asked for the evidence. the evidence didn't help us in any way. >> reporter: the vote was youian mouse, the governing body has documented long-term, and in its words state-sponsored russian cheating. the decision comes as no surprise to some american athletes. >> you can't