WFAA reports that Dallas Police have apprehended one of the two suspects of the Dallas Police massacre, where four officer died by sniper fire during a Black Lives Matter protest march. DPD are examining a suspicious package in the parking garage where the suspect was captured.

A “person of interest” is also in custody. However it may be the open carrier identified by a picture released to the press, whose brother says turned his gun in to police when the shooting began.

UPDATE: at 11:55pm CDT, Dallas police report that both shooters have been captured. According to a local report, the second suspect was captured after a car chase on I-35 heading south. here’s a longer version of the video above: