Rescuers searched the Guadalupe River for survivors of the Texas floods that killed more than 100 people over the July Fourth holiday weekend, with an unknown number of people still missing. The basin area was crowded with families and campers preparing to enjoy the holiday when pounding rain brought about catastrophic flash floods just before dawn Friday.

Officials at a Christian girls' summer camp in central Texas said on Monday (July 7) that at least 27 campers and counselors were among those who perished in the catastrophic flooding over the July 4 weekend,