Today, Jim Swire and Peter Biddulph posted a story about Julian Assange and the assassination of Al-Megrahi.
I take this opportunity to point out that Mr. Burton gives a very different account of the discovery of one MST-13 in Togo.
After a run-in with some Libyans, Casey recovered a complete MST-13 timer. This was a very sophisticated timer complete with its own printed circuit board. Jim (Casey) saw it and thought it looked out of place with the other run-of-the-mill Dark World gear the LSO types were carrying. He palmed it, brought it back to Washington and sent it to the FBI for analysis. 
This account of the event is definitely not nearly similar to the one given by BATF Richard Sherrow. 
 GHOST Confessions of a Counter Terrorism Agent (P221) Fred Burton