Intense video shows deadly shootout on a public bus in Maryland DUNDALK, MD. - It's chilling footage, the moments leading up to a deadly shootout on an MTA bus that left a gunman dead, and put two others, including a police officer, in the hospital.

DUNDALK, MD. - It's chilling footage, the moments leading up to a deadly shootout on an MTA bus that left a gunman dead, and put two others, including a police officer, in the hospital. Intense video shows deadly shootout on a public bus in Maryland DUNDALK, MD. USA video of a deadly shootout on an MTA bus that left a gunman dead, and injured two others...