When you setup a triggered campaign for scoring (or anything else for that matter), you frequently want to run a batch campaign as well to have this new campaign apply to people who qualify for this campaign in past, but won't qualify for trigger.
So you have to setup a separpate batch campaign.
It would be neat if in the trigger campaign you could click a button that said "run this as a batch campaign once" which apply to whomever passed through the filters on the smart list.