Officer requests backup at traffic stop Heard on: Pierce County Sheriff Dispatch - East 00:06 One unit on a traffic stop asking for a 2nd to expedite Cornwall Road Northwest and Key Peninsula Highway NW. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. One unit on a traffic stop asking for a 2nd to expedite Cornwall Road Northwest and Key Peninsula Highway NW. 2026-10-21 05:04 UTC Traffic Cornwall Rd NW & Key Peninsula Hwy NW, Longbranch, WA 98349 View on map