User blog comment:Gamemasta424/Black Ops: Vehicles In Multiplayer?/@comment-2182016-20100729223237

Depends on if what kind of killstreaks there are. They didn't have any vehicle kill streaks in WaW, which was by Treyarch as well, so they put in manually controlled vehicles. Now, it just depends on what will be available through kill streaks to determine what kind of things will be manually operated.