Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Chenega, Alaska:

"

Former and current Chenega residents gathered each Good Friday to remember the dead of Chenega. On the 25th Good Friday after the earthquake, in 1989, the oil tanker Exxon Valdez ran aground in Prince William Sound, causing an oil spill that again devastated Chenega and other places around the area economically.