Wednesday's 6 1/2-minute test flight was the most ambitious to date. It didn't end as planned, however.
Investigators believe a group of men were shooting the video in a parking lot when gunmen opened fire.
"I don't know what I'm going to do without her," a victim's sister said.
The death toll from the Texas rampage rose to seven on Sunday morning. The gunman is also dead.
"The suspect continued shooting at innocent civilians all over Odessa," police said.
The Galveston, Texas, police chief said the "practice was not used correctly" considering the nature of the arrest.
It was the "cold case" that gripped the US but police in Texas said on Friday they had found the girl who was filmed licking a tub of ice cream and returning it to a supermarket fridge in a viral video last week.
David Carter, 67, left school after struggling for several years with mental health issues, including schizophrenia and substance abuse.
Multiple vessels collided in the Houston Ship Channel Friday afternoon, spilling an unknown volume of a toxic gasoline product and forcing the partial closure of the commercial waterway.
Workers' relatives came to the facility as word spread. "It's really sad and it makes a lot of people really angry and frustrated," the daughter of a detained worker said.
A judge in Texas ruled that the U.S Affordable Care Act is unconstitutional
Willa is one of the strongest storms to lash the coast in recent years.
Dimitrios Pagourtzis killed ten people and wounded 13 after opening fire at a high school on Friday morning.