race. they are serious. plus, several former nfl players and their wives have filed a lawsuit laming the league knew of the dangers of concussions for decades and concealed that information from its players. what impact would this have on the nfl and its fans? all the infighting over the debt limit has taken an uglier turn in the house. florida freshman republican allen west has issued a scathing attack on democratic house member debbie wasserman schultz after she spoke on the floor on tuesday. watch. >> incredulously the gentleman from florida who represents thousands of medicare beneficiaries as do i is supportive of this plan that would increase costs for medicare beneficiaries. unbelievable from a member from south florida. >> congressman west fired off an email to the leadership calling the congresswoman quote, the most vile, unprofessional and despicable member of the u.s.