UPDATE: The vehicle in question was recovered early Wednesday in Baltimore. However, the two teenage children remain missing so the Amber Alert is still in effect. See updated post linked here.
Excerpted from Maryland State Police:
Location: Catonsville, MD
Details: Maryland Child Abduction Emergency: Sterling and Stephon Blackwell are 16 and 17 year old Black/males in the company of Unknown suspects and last seen in the 600 block of Plymouth Rd in Catonsville operating a 2004 Black BMW 645 with MD Temp tags: 04350D. Do not take action call #77 OR 911.
The Maryland State Police at the request of the Baltimore County Police have issued a Maryland Child AMBER Alert for Stephon and Sterling Blackwell.
CHILD: Sterling Blackwell is further described as being Five feet four inches and 150 pounds. The child was last seen wearing Blue Jeans and Green hoodie sweatshirt. CHILD: Stephon Blackwell is further described as being five feet seven inches and 145 pounds. The child was last seen wearing Blue jeans and Gray sweatshirt.
LOCATION: The children were last observed at approximately 11:00 AM in the area of the 600 Block of Plymouth Rd in Catonsville, MD. The children are believed to have been abducted by several unknown suspects.
SUSPECT: No description at this time.
VEHICLE: A possible suspect vehicle is a 2004 Black BMW 645 bearing Maryland temporary registration: 04350D.
Anyone with information is asked to immediately call 911 or the Baltimore County Police at 410-307-2020. Do not take action which could endanger your safety or further endanger the abducted child.