A drunk passenger on board a JetBlue plane was arrested on Friday upon arrival in the western U.S. state of Oregon after urinating on fellow passengers, authorities said.

"Flight 45 from Anchorage, Alaska, was met by local authorities upon arrival into Portland at 4:26 this morning following an incident involving an intoxicated customer," the airline said in a statement.

Three teenagers were shot and injured Friday outside a high school in the northwestern U.S. state of Oregon, in a suspected gang-related incident.

Investigators launched a manhunt after the gunman fled the scene, the Portland Police Department said, adding that the incident was "not an active shooter situation."

One of the best-kept secrets in television history has been revealed, with "The Simpsons" creator Matt Groening pointing to Springfield, Ore., as the inspiration for the animated hometown of Homer and his dysfunctional family.

Groening told Smithsonian magazine, published online Tuesday, that he was inspired by the television show "Father Knows Best," which took place in a place called Springfield. Springfield, Ore., is 100 miles south of Groening's hometown of Portland.

Japanese gardens are about inspiring and soothing the soul. And you don't have to be a gardening expert or Zen Buddhist to appreciate all they have to offer — the beauty, the tranquility, even the Zen.

Anderson Japanese Gardens, a 12-acre (4.8-hectare) wonderland of landscaping and design, is regarded as one of the top Japanese gardens in North America, along with ones in Portland, Oregon, and Delray Beach, Florida.