From the front page:
(Mexica: Part 1)
A One Round Virtual Seattle Tournament using Shadowrun II rules
By Cisco Lopez-Fresquet & Daniela Castillo
An anonymous employer needs some runners to keep a discreet eye on some out of town visitors, and you just happened to be available on short notice…..
(Mexica is an alternate name for the Aztec people, it is usually pronounced Meh-shee-ca. It is what the word Mexico is derived from.)