Warfront quests only doable on 1 character?

Not sure if this is intended, but I logged on to see the warfront stuff, got to the part where Yvera offers about 6-7 quests. I accepted 1 and did it and left the others to accept after work. The 1 I did rewarded a decent piece of armor, so I logged on to an alt that is needing better gear to do it too.

But the only quest it is offering my alt is the Battle for Stromgarde (sp). Yvera doesn't offer my alt any quests at all.

So does that mean I now *have* to do all the warfront quests on this character? I can't do them on alts?

Just curious, I'm not sure if I am doing something wrong..I wish I had known, I would have done the initial quest on my Monk instead :/