NAVAJO NATIONPHOTOS: Checkpoint reminds motorists about Navajo Nation's curfewNoel Lyn Smithnsmith@daily-times.comNavajo police officers from the Shiprock District conduct a checkpoint on April 1 to remind the public about the nightly curfew on the Navajo Nation.Noel Lyn Smith/The Daily TimesNavajo Police Officer Derek Drake reminds a motorist about the curfew on the Navajo Nation during a checkpoint on April 1 on the westbound lanes of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesNavajo Police Officer Brandon Jim directs traffic during an April 1 checkpoint on the westbound lane of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesNavajo Police Lt. Leonard Redhorse talks to a truck driver about the curfew implemented by the Navajo Nation government during a checkpoint on April 1 on the westbound lanes of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesThe Navajo Police Department has been holding checkpoints to share information about the curfew order on the Navajo Nation.Noel Lyn Smith/The Daily TimesNavajo Police Officer Brandon Jim talks to a motorist about the curfew that restricts non-essential travel from 8 p.m. to 5 a.m. on the Navajo Nation.Noel Lyn Smith/The Daily TimesNavajo Police Officer Lojann Dennison takes a tally of the vehicles that passed the checkpoint on April 1 on the westbound lane of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesNavajo police officers from the Shiprock District held a checkpoint to remind people that non-essential travel is restricted from 8 p.m. to 5 a.m. daily on the Navajo Nation.Noel Lyn Smith/The Daily TimesNavajo Police Officers Derek Drake, left, and Jose Oliva wait for a semi-trailer truck to pass the April 1 checkpoint on the westbound lane of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesNavajo police officers from the department's Shiprock District talk to motorists during a checkpoint on April 1 on the westbound lanes of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesNavajo Police Officer Jose Oliva talks to a driver about the curfew on the Navajo Nation during a checkpoint on April 1 on the westbound lane of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily TimesVehicles line up at a checkpoint by the Shiprock District for the Navajo Police Department on April 1 on the westbound lanes of U.S. Highway 64 in Hogback.Noel Lyn Smith/The Daily Times