donald trump now working with ousted fox news ceo roger ailes to assist with his debate preparation, cnn senior media reporter dillon buyers is joining us live with more on this development. what do you know about the role that ailes will play? >> sure, brianna, what we dwhoe is that roger ailes who was ousted from fox news amid sexual harassment allegations is now talking with trump, the two have been in discussions, the two talk frequently and of course the great thing on the horizon for donald trump and his campaign is of course those three presidential debates which are going to take place in september and october. if you know roger ailes, roger ailes is someone who has advised presidential candidates in their debates going back to richard nixon, ronald reagan, george w. bush. and of course this is something in which he brings a great deal of expertise. the two of them talk frequently, have talked frequently even before roger ailes left fox news. formal debate prep has not