Most of the 14 people killed at a holiday banquet in San Bernardino County, California, worked in the same county public health department as the man who showed up with his wife and sprayed the hall with gunfire.
Syed Farook, who worked for the county as a health inspector, returned to the holiday party with his wife and opened fire, killing the victims and leaving 21 others wounded.
An official list of the dead was released late this week, and families, friends and co-workers came forward to share some of their stories:

This undated photo provided by Kuuleme Stephens shows Nicholas Thalasinos and his wife, Jennifer, in a wedding photo. Nicholas Thalasinos was killed in the shootings at a social services center in San Bernardino, Calif., on Wednesday, Dec. 2, 2015. Thalasinos Family via AP