Alex Murdaugh is set to appear in court Friday for a pretrial hearing ahead of his upcoming second murder trial in the killings of his wife, Maggie, and son, Pa

Alex Murdaugh is set to appear in court Friday for a pretrial hearing ahead of his upcoming second murder trial in the killings of his wife, Maggie, and son, Paul. Attorneys are expected to argue several contentious issues, including a possible change of venue, DNA evidence, Murdaugh’s prior testimo…