Read's lawyers had argued that she was actually acquitted on two of the counts against her, citing post-trial statements from jurors. A federal judge disagreed this week.

The 45-year-old Mansfield woman is scheduled to be retried for the killing of her boyfriend, Boston police officer John O’Keefe, on April 1 in Norfolk Superior Court in Dedham.

Karen Read’s bid to toss murder charge is denied by Massachusetts federal judge: ‘This Court sees no basis to conclude that the trial judge’s decision to declare a mistrial was