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- All Subjects: Education
- All Subjects: Phoenix (Ariz.)
- Creators: Botsford, Jennifer
- Creators: Powers, Jeanne M.
The W.R. Grace facility in Phoenix, Arizona, received vermiculite concentrate from the Libby, Montana, vermiculite mine. W.R. Grace Company has owned and operated the Arizona site since 1964. In 1964 W.R. Grace purchased the company that had previously occupied the site and, following the relocation of its vermiculite exfoliation furnace from Glendale, Arizona, began processing vermiculite concentrate and marketing it under the Zonolite® brand. The objective of this health consultation is to evaluate exposure pathways and potential health effects in those persons who, between 1964 and 2002, may have been exposed to Libby asbestos as a result of vermiculite concentrate processing activities and waste materials from the W.R. Grace exfoliation facility in Phoenix.
Students with AP credit are often able to skip general studies courses and take courses related to their majors earlier in their college careers than students without AP credits. Recent federal and state policies have been aimed at expanding students’ access to AP courses. In this brief, we examine students’ access, participation, and success in AP courses in Arizona’s public high schools.