* 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:
Part 1 of the 4-part "Lightning & Stars" crossover! Bulletman, Golden Age hero of WW II, is revealed to have been a Nazi collaborator! As a manhunt ensues, Bulletman flees Fawcett City, seeking aid from one of the few men he can trust: the original Starman. Continued in THE POWER OF SHAZAM! #35