* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
In the concluding chapter of this Elseworld tale, the Bat and the Clock confirm the existence of a Nazi "super-man" and head to Switzerland, where they are to rendezvous with former field agent Terry Sloane. But before they can meet with him, they encounter the Scarecrow, a terrifying undead Nazi "cleaner."