A southeastern Massachusetts family is dealing with an unthinkable tragedy for a second time.
According to a GoFundMe fundraiser, 19-year-old Concetta Sherman of Yarmouth died on Friday from the same cause as her sister.
24-year-old Theresa Leary of West Warwick, RI, and formerly of Brockton, died unexpectedly on Thursday, April 6, 2017, following a car accident in Pawtucket, RI…