C hloe Childress, a counselor at Camp Mystic, was killed during the devastating flooding in Hunt, Texas, over the holiday weekend, according to a representative of her high school. She graduated from The Kinkaid School earlier this year and was set to attend the University of Texas at Austin in the fall.

Generations of the same family have operated the summer camp since 1939. It counts family members of former president and governors as alumnae.