Flags to fly at half-staff for one week in memory of those lost in Longview plant disaster Gov. Bob Ferguson said Friday flags will be flown at half-staff beginning May 31.Share this: WA honors former state rep. Mike Cooper by lowering flags to half-staffDateSeptember 24, 2026In relation toKing 5 NewsHere’s why Washington state flags are lowered WednesdayDateMarch 11, 2026In relation toKing 5 NewsHere’s why flags are lowered across Washington state todayDateApril 10, 2026In relation toKing 5 News