Officers found both victims within 2 minutes- but any suspect had departed.
The 2 victims were said by emergency responder sources as "24-year-old males."
One had been shot twice in the back and once in the head and was in very critical condition at a medical trauma center.
The other man had been shot in a shoulder and hand- and was taken to another hospital in less-serious condition.
Vague suspect information provided to police included "a black male about 6-feet tall with long dredlocks" and a clothing description- and "a Jeep Cherokee-" both "last seen northbound on Baltimore" from the scene.