Shore mother was found guilty yesterday of second-degree murder in the death of her 4- year-old daughter, Rebecca, who went to sleep one night after being given toxic levels of psychotropic drugs and never woke up. Carolyn Riley, 35, showed no visible emotion when the 12-member jury returned the verdict after 19 hours of deliberations in Plymouth Superior Court. Riley, her upper chest displaying a “Rebecca 12-13-06’’ tattoo that reflected her daughter’s date of death, was handcuffed Mother convicted in girl’s drug death Gets life sentence, possibility of parole Carolyn Riley (right) spoke with her mother, Valerie Berio, earlier this week in Plymouth County Superior Court in Brockton. (Robert E. Klein for The Globe) By Patricia Wen, Globe Staff March 26, 2010 BROCKTON – A South Shore father of three was convicted today of first-degree murder for killing his 4-year-old daughter with an overdose of a psychotropic drug that he and his wife had nicknamed "happy medicine." Michael Riley, 37, faces a mandatory sentence of life in prison without parole for the murder of his daughter Rebecca. In a separate trial in the same case, his wife, Carolyn, 35, was convicted Feb. 9 of second-degree murder. Father convicted of 1st-degree murder in death of Rebecca Riley Michael Riley (Globe file photo) DSS Chief Resigns Agency has been under fire since parents accused of killing Hull girl By KEN MAGUIRE Associated Press BOSTON - The embattled head of the state’s child welfare system is resigning five months after his agency was criticized for its action - or lack of action - in the death of a 4-year-old girl in Hull. Lewis “Harry” Spence, commissioner of the Department of Social Services since 2001, has been under fire for the agency’s handling of the Hull case in which the parents of the dead girl are charged with killing her with an overdose of prescription drugs. AP FILE PHOTO/2005 Lewis "Harry" Spence By Patricia Wen, Globe Staff February 11, 2010 BROCKTON - The jury that convicted a South Shore woman this week of killing her 4-year-old daughter with an overdose of psychotropic drugs was also outraged by the conduct of the child’s psychiatrist and hoped the doctor would be held responsible in some way for the girl’s death, according to several jurors interviewed a day after the verdict. “Every one of us was very angry,’’ said one juror, who requested anonymity to avoid retaliation for her role in Tuesday’s second-degree murder conviction of Carolyn Riley. “Dr. Kifuji should be sitting in the defendant’s chair, too.’’ Jurors outraged by psychiatrist’s conduct Felt she should share culpability in toddler’s death “Every one of us was very angry,’’ said one juror, ... “Dr. Kifuji should be sitting in the defendant’s chair, too.’’ Girl’s pill numbers disputed The prescriptions Carolyn Riley gave 4-year-old were very close to allowed amount, defense says By JULIE JETTE The Patriot Ledger HINGHAM - Lawyers for a couple accused of killing their young daughter by deliberately overdosing her with a prescription drug are questioning the math of prosecutors in an attempt to undermine the case. Lawyers for Carolyn and Michael Riley point to prescription records supplied by prosecutors and argue that those records show the Rileys did not have substantially more medication than had been prescribed for their 4-year-old “ ...prescription records ...show the Rileys did not have substantially more medication than had been prescribed for their 4-year-old daughter, Rebecca... ” By Patricia Wen, Globe Staff January 21, 2010 BROCKTON -- Five months before 4-year-old Rebecca Riley died of an alleged overdose of psychotropic drugs, a Weymouth social worker warned the girl's mother that the child seemed overmedicated and contacted the state's child-protection agency to say the family relied on an alarming amount of mood-altering medications. Social worker Angela Smith also testified today that she repeatedly suggested that the girl's mother, Carolyn Riley, obtain a second opinion on whether Rebecca and her older sister, Kaitlynne, should be on three powerful psychotropic drugs that made them seem chronically sleepy. Social worker warned that Rebecca Riley, 4, was overmedicated “Social worker Angela Smith... repeatedly suggested that the girl's mother, Carolyn Riley, obtain a second opinion on whether Rebecca and her older sister, Kaitlynne, should be on three powerful psychotropic drugs...”