The search for a missing 2-year-old girl and her 9-month-old brother who were swept away from their car during flash flooding over the weekend carried into a fourth day, with officials acknowledging people seeking to volunteer to help but saying they won't be needed.
Upper Makefield Township police in a social media post Tuesday thanked the countless volunteers who've come forward to help but said their assistance isn't necessary. Some 100 officials, as well as drones and cadaver dogs, combed the area near the creek that drains into the Delaware River.
