A 31-year-old Belfast woman has been indicted for murder in the fatal shooting of her husband in December. (AP) Amber Cummings turned herself in at the Waldo County Jail on Friday morning after being indicted by a Waldo County grand jury. She is charged in the death of 29-year-old James Cummings, who was fatally shot in their Belfast home on Dec. 9. Amber Cummings told officials her husband subjected her to years of abuse.After the shooting, authorities removed some radioactive material and instructions for building a “dirty bomb” from thehome. The materials were linked to James Cummings, but law enforcement officials said there was never a public risk.