Hale also ignored continued orders to show his hands, the city said.
When the third Taser was fired, Hale rolled onto his left side on the ledge, facing a bush. An officer got on the lower level of a planter and pushed Hale's lower legs to move him away from the bush, causing Hale to roll onto the stairs.
About this time, two dogs ran through the Taser wires connected to Hale, according to city accounts.
"Hale then quickly stood up and pulled a Taser wire off of his body with his right hand," the city said. "Officers saw Hale put his right hand back in his pocket, and then abruptly turn toward the second Taser officer, who was approximately five feet to Hale's left, attempting to change his Taser cartridge.
"The officers who witnessed this thought Hale was about to shoot the second Taser officer with a gun concealed in his sweatshirt pocket. One officer fired three shots, which struck Hale. Two other officers were preparing to fire," the city said.
Witnesses told The News Journal that after he was shot with a Taser the third time, Hale rolled onto his back, and then leaned slightly forward.
A forensic examination by a city-hired expert backed up Wilmington's version of events, Rago said.
Elaine Hale believes someone other than the city should have hired an outside firm to do the investigation.
"They would have found all kinds of wrongdoing on the city's part," she said.
While the widow was coming to terms with the settlement, Hale's grandfather, Von Ridings of Cape Girardeau, Mo., said he was surprised by it.
"I still think they murdered the boy," Ridings said. "I don't know of anything they can do to make me change my mind because if they weren't guilty, they wouldn't have paid out a damn dime."
Wilmington attorney Thomas S. Neuberger, who originally filed the wrongful-death suit, said the settlement clears Hale's name.
"In police talk, this was a 'bad shoot,' " he said, "that is, an unjustified killing that violated Derek's right to life and liberty under our Constitution, which he fought overseas to defend while serving two tours in Iraq during Operation Iraqi Freedom."