I'll call E.S.U.

How long till E.S.U. countersnipers get here?

Get E.S.U. over to the pickup address immediately. You got it. (Beckett) all units on alert.

E.S.U. told Gates that these two buildings have the best vantage point for the sniper.

We got you, but the vigilante got away before E.S.U. could move on him.