Badge of Justice is no longer BoP

You read right! On the current build the BoJ is BoE, that mean that you can send them to a alt, friend, your cat or whoever you want. This way, you can grind badges now, and gear up your new shiny Death Knight in epics before entering Northrend.

Get some tanking gear for him, or DPS if you prefer to play DPS. (Or both, if you don´t have a life and grind badges 24/7). You can save some BoJ's each and give them to the guild DK, so he can get some good gear and zerg through Northrend's starting zones.