• Michelle Carter's attorneys file appeal with SCOTUS

    Updated:

    BOSTON - Attorneys for Michelle Carter have filed an appeal with the United States Supreme Court, according to the Cataldo Law Offices. 

    Carter is in jail serving a sentence after she was convicted of manslaughter in the death of her former boyfriend, who committed suicide. 

    Massachusetts highest court upheld her involuntary manslaughter conviction earlier this year. 

    MORE: 'Such unusual circumstances': Here's what Michelle Carter's appeal hinges on

    Carter's lawyers had said they would consider all legal options, including an appeal to the U.S. Supreme Court. They said they continue to believe she is not responsible for the July 2014 death of Conrad Roy III.

    The trial judge found Carter caused Roy's death when she instructed him to get back in a truck filled with carbon monoxide.

    The Associated Press contributed to this report.

    MORE: All the texts between Michelle Carter and Conrad Roy the day he died

    MORE: Michelle Carter guilty of involuntary manslaughter in boyfriend's suicide

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