soon as we can, but, sara, to the extent that you understand the specifics in these charges, obstruction, false statements, witness tampering, give us some details there. >> reporter: well, we're still, as you pointed out, we just got this information that stone has been take mean it custody, just got this information about the documents. so we're looking over it. i believe that it is probably going to have to do with some of his testimony to congress. again, i have not had the chance to read through these fully, but we know that mueller's team recently requested from the house intelligence committee a copy of roger stone's testimony and we know they asked other witnesses about the possibility that roger stone may have made some false statements in congress. and we're going to dig into this. but it's seven counts. this is no small deal. >> you know, sara, i just opened the document right now and think our viewers are going to have to bear with us as we read this in realtime. among the very first things i see here is during the summer of 2016 stone spoke to senior trump