Same old rubbish tonight.
Step 1: Get reports of a defiant raid in xxx zone
Step 2: Leave Hammerknell to go fight Defiants
Step 3: Kill Defiants
Step 4: Defiants don't come back. Ever.
Step 5: Bored.
PvP is as good as you make it guys, and it's time to step up. Heresy, Backup Squad - do something already! And if you have to, open your raids up to pugs. Hell, designate a 2nd raid leader specifically for pugs if you have to. Defiants can far outnumber Guardians on this server - and when it's organised they are willing to fight.
Over to you.