Three days after cataclysmic floods tore through a stretch of the Texas Hill Country, officials have confirmed the deaths of 27 children and counselors who had been missing from a girls’ summer camp.

Flash floods swept through Texas over the Fourth of July weekend, leaving more than 90 people dead. Dozens remain missing.

Two grandchildren of a former Detroit Free Press publisher and executive editor were among those killed in catastrophic flooding that overtook a girls' camp in Texas. David Lawrence Jr. confirmed his 8-year-old twin granddaughters, Hanna and Rebecca, died in the flooding over the July 4 weekend at Camp Mystic in Texas.