law professor kathleen clark and former fbi special agent in shark rick schline.e recusal piece of this? >> it's quite bad there are three different reasons that attorney general sessions had to recuse himself from the firing of james comey. one, there is a regulation from the justice department that says you have to recuse yourself from participating if you have a political relationship with the subject of the investigation. and we now know that the firing of comey was related to the fbi's investigation of the trump campaign. that is reason number one. second, there is an additional regulation that applies across the executive branch that requires recusal any time it would be reasonable to question the impartiality. >> right. >> of a government official. and in addition, at his confirmation hearing, attorney general sessions promised that he was going to recuse himself on any investigations related to clinton. he lied. >> yeah. you're saying you think sessions was lying? >> the facts suggest that sessions was lying when he said that because he made this commitmen

but washington university law professor kathleen clark says the questions about kushner's investors are not limited to just that one building. >> what you actually would need to know, in terms of a concern about impartiality and to whom he may owe some kind of loyalty or gratitude, isn't just the name of that organization, but also the identity of companies and individuals who have also invested in that organization and made the reament project possible. >> reporter: the kushner company declined to comment for this story. after numerousnq us that kushner still owns a steak in this building worth between $1 million and $5 million through a trust. anna werner, cbs news, jersey city. >> pelley: today the state of texas sued travis county to compel it to enforce u.s. immigration law. the county, which includes the state capital of austin, has rezested. mao the give has signed a new law banning so-called sanctuary cities. david begnaud has this. >> this law does not keep our community safe. in fact, it goes against public safety. >> reporter: sally hernandez, the sheriff of travis county, wh

joining us kathleen clark, professor at the school of law. we look at the president's organization which is now being run by his two sons being caught up in a question of conflict of interest here. how do you summarize this latest development? >> what this news report shows is a consequence of donald trump's refusal to sell his assets and so what this raises is the question of whether u.s. foreign policy is being driven not by u.s. interests but by donald trump's and the trump's organization financial interests. is his new attitude toward fi philippine president duterte motivated by his business interests in the philippines? >> and the shocking headline that goes along with this is he is saying he will address duterte and invited him and that by itself was also a shock to many because of, again, as i was mentioning here, of the way he is dealing with not only addicts but also dealers. >> that's correct. duterte has -- is notorious for essentially apparently organizing death squads which are wreaking havoc in the philippines and potentially in

but kathleen clark says the questions aren't limited to just that one building. >> what you actuallyd to know in terms of a concern about impartiality and to whom he may owe some kind of loyalty or gratitude isn't just the name of that organization. but also the identity of companies and individuals who have also invested in that organization and made the real estate project possible. >> reporter: the kushner company declined to comment for this story. after numerous inquiries, the white house did confirm for us that kushner still owns a stake in the building worth between $1 million and $5 million through a trust. anna werner, cbs news, jersey city. >>> today the state of texas sued travis county to compel it to enforce u.s. immigration law. the county, which includes the state capital of austin has resisted. but now the governor has signed a new law banning so-called sanctuary cities. david begnaud has this. >> t community safe. in fact, it goes against public safety. >> reporter: sally hernandez has been in a standoff with texas governor abbott over the legality of sanctuary citie