Name: Former Russian spy found critically ill in UK: Was he poisoned?
Uploaded: Tue Mar 06 2018 12:37:03 GMT+0000 (UTC)
Duration: 3 min 6 s
Description: A former Russian spy was found critically ill at a mall in Great Britain, where he apparently came in contact with what is being called an unknown substance. Could he have been the target of an attempted assassination? NBC’s Keir Simmons reports for TODAY from Salisbury, England.

March 6, 201803:06