Zak Tiemann picked up his daughters from school early this Halloween. Zayleeana, 3, and Zoey, 5, were beaming with excitement as they donned their "Frozen" costumes and went trick-or-treating in their small hometown of Seguin, Texas.
For Tiemann, losing his partner due to pregnancy-related complications still stirs deep frustration.
"I just look back and I wonder if it could have been prevented. But I don't know," he said.
Photo editing Gabrielle Fonseca Johnson; Text editing Diane Craft; Layout Julia Dalrymple