He probably was under some pressure to resign. I for one, am glad that he did. His actions were outrageous and IMO inexcusable.
I can't help but wonder if there are other complaints in his service record.
Wonder no more. I read this a couple of days ago.
"Dallas officer Powell jailed Zach Thomas' wife
Maritza Thomas, wife of former Dallas Cowboys linebacker Zach Thomas, was jailed for three hours after being pulled over for an illegal U-turn by Robert Powell, the same police officer who detained Houston Texans running back Ryan Moats while his mother-in-law was dying, according to a report on the Dallas Morning News' website.
Maritza Thomas, who is Latina, was arrested last July while her husband was at Cowboys training camp in Oxnard, Calif. Four of the five tickets Powell issued to her were later dismissed, according to the newspaper.
"This in no way compares to what happened to Ryan Moats and his family," said Zach Thomas, according to the paper. "But we wanted to tell our story, not knowing how many others have been affected by Officer Powell. We know the vast majority of the Dallas police force are good and professional people, but this guy just seems excessive."
A Dallas Police spokesperson did not comment on Thomas' accusation."
The Sporting News