Helen Rollason programme was a report on the street children of Bogotá, a subject that deeply moved her and reduced her to tears on screen. In 1990, Rollason joined BBC Sport and became the first female presenter of "Grandstand", where her down-to-earth presenting style quickly made her popular with viewers, and earned her a regular presenting role on BBC Two's "Sport on Friday", as well as a raft of other sporting programmes. Among her credits with the BBC are coverage of the Wimbledon Championships, the 1992 Summer Olympics from Barcelona and 1996 Summer Olympics from Atlanta, together with the 1994 Commonwealth Games,
The Grandstand and wide (east-west). The Grandstand is composed of Quartz-Monzonite, also called Adamellite. It is an intrusive igneous rock that cooled slowly deep underground. Quartz monzonite consists of quartz and the two types of feldspar, but has less quartz than the 20% in granite. Such composites having less than 20% quartz composition are referred to as granitoids. It was exposed on the surface during the Pleistocene epoch, as were Ubehebe Peak and the Panamint Range Mountains to the west, and the Cottonwood Mountains to the east, but solidified in the latter part of the Mesozoic Era. On the south side of