Reiss took Hutchinson's auto, a white Acura TL with Florida license plate Y37TAA, and fled the state.
The woman, later identified as Judy Tucker, and her son Robbie followed the two women into the restaurant and called them "black b*tches" and said they didn't know the U.S. Army allowed lesbians to serve.
Hutchinson's family said they were not surprised to hear the theory from police since they said Hutchinson was such a trusting, giving person.
Reiss is considered armed and unsafe and authorities warned people to not approach her.
Authorities in Flordia said Riess was last seen driving Hutchinson's vehicle in South Texas.
"Ms. Hutchinson's purse was found to be in disarray and all cash, credit cards and identification appeared to be removed", Lee County Undersheriff Carmine Marceno said.
The witness who posted the video of the incident, LaKeycia Ward, said that the dispute began when Tucker and her son, Robbie, became enraged that two soldiers drove around their auto as Tucker and her family were attempting to park in a handicapped spot.
Ford said she stays at Metcalf's home periodically and she returned Friday the day before his arrest.
Radcliff Police say he also sexually assaulted and sodomized her, and that she, "engaged in sexual intercourse with him out of fear of being further harmed". Police believe the same firearm was used in the fatal shooting deaths of David Riess and Hutchinson.
"It has been determined that Riess has fled southwest Florida and traveled through the gulf states to Corpus Christi, Texas". He said that she loved to gamble and loved casinos. She was released on bail. "We don't want any more acts of violence or God forbid murder". The magistrate also ordered her to have no contact with the father of the victim's unborn child, court records show.