PIERRE, South Dakota, July 2 -- The office of the U.S. Attorney for the District of South Dakota issued the following news release: United States Attorney Alison J. Ramsdell announced that a jury has convicted Theodora Belt, age 47, and Bailey Belt, age 23, both from Bridger, South Dakota, of Second-Degree Murder, Assault with a Dangerous Weapon, and Assault Resulting in Serious Bodily Injury. Bailey Belt was convicted of additional Assault with a Dangerous Weapon and Assault Resulting in Serio  more