Now, many question whether she should have been arrested at all.
The dashcam video shows Texas state Trooper Brian Encinia pulling Bland over July 10 for allegedly failing to use her turn signal. What started as normal conversation gets testy after Encinia asks her to put out her cigarette.
"I am in my car. I don't have to put out my cigarette," Bland says.
"You can step on out now," Encinia replies.
Bland refuses to get out of her car, and the trooper opens her door and starts trying to pull her out of the vehicle.
What happens after that has ignited a debate about what the officer could have done versus what he should have done.
'For a failure to signal?'
In the video, Encinia tells Bland she is under arrest. She repeatedly asks why, but the trooper does not answer, other than to say, "I am giving you a lawful order."

Sandra Bland, 28, was about to begin a new job at Prairie View A&M University, her alma mater.
They argue, then Encinia pulls what appears to be his Taser and points it at Bland.
He screams: "Get out of the car! I will light you up! Get out! Now!"






















