Two young children trapped when dirt fell on them at a home construction site Sunday were not expected to be found alive and crews expected to work through the night to recover their bodies, a fire official said. A father of one of the children called 911 at about 6 p.m. to report what happened, said Lincoln County Emergency Services public information officer Dion Burleson. Crews were on the scene in minutes, but couldn’t get to the 7-year-old boy and 6-year-old girl, Burleson said.