Explosives found in bag after gunfire targets Dallas police headquartersCNN | Updated 6:08 AM ET, June 13, 2015
By Ben Brumfield and Joe SuttonAttackers opened fire on Dallas police headquarters early Saturday as an armored van charged the building, authorities said.
After the attack, police found suspicious bags near the headquarters. At least one contained explosives, prompting evacuations from areas around the police headquarters.
As an explosives robot approached one of them, it exploded, Maj. Max Geron tweeted. No one was injured.
Authorities believe up to four people may have opened fire from various locations with automatic weapons, including from the van, said Police Chief David Brown.
"There might be up to four suspects," Brown said.
Witnesses told police about the nature of the vehicle and the weapons used.
Windows shattered at police headquarters, but no one has been injured.
Police gave chase as more suspects jumped into the van, but one did not make it on board on time, Brown said. It's unclear whether that suspect was arrested.
The attackers and officers exchanged gunfire then police cornered the van in a fast food restaurant parking lot near an interstate.
"There is currently a standoff with what appears to be an armored vehicle in the Dallas suburb of Hutchins, Texas, around I-20 and I-45," said Maj. Max Geron.
Security has been beefed up at Dallas police stations and at Dallas City Hall, he said.
...more at link (video)http://www.cnn.com/2015/06/13/us/dallas-police-headquarters-shooting/