SALEM, Ore. — Authorities are asking the public’s help in searching for 17-year-old Jerrica Landin, a child in foster care who went missing from Portland on January 4. “She is believed to be in danger,” the Oregon Department of Human Services (ODHS) said in a Thursday morning news release. “Jerrica may be in Portland and is known to frequent the areas around 148th and Stark St. and Dawson Park. She also may be in Vancouver, Eugene, Northern California or Las Vegas.”