Mystery surrounds shooting death of 83-year old retired World Bank official at million dollar home on Potomac in Virginia. The Fairfax County police are investigating, which means the professional hit will remain a mystery.
https://www.washingtonpost.com/local/public-safety/man-found-in-lorton-dies-after-suffering-upper-body-trauma/2016/03/11/c86d1a3e-e775-11e5-bc08-3e03a5b41910_story.html