Detailed text transcripts for TV channel - CNN - 20180310:20:51:00
Cnn's aaron mclaughlin is in the town at the center of the spy war. do authorities have any idea where exactly the scrippals were exposed to this nerve agent? >> well, if they do, ryan, authorities simply are not saying. they're being extremely tight-lipped with the details of this investigation. in fact, most of what we know at this point is based on what we can see and an area of focus for them in particular right now is the local cemetery. and that's significant because that is where scrippals' wife as well as his son are buried. his wife dies of cancer in 2012. his son died of liver failur...