BOULDER, Colorado, Sept. 7 (TNSres) -- The Cooperative Institute for Research in Environmental Sciences issued the following news: * * * High school students from across the country traveled in Colorado's mountains to learn science, outdoor skills, art * * * Christine Chang and her research partners, Mia Daniel-Morales and Rachel Davison, stood tall and confident in front of their slide show projection. One at a time, they presented their scientific research using photos and graphs to a smal  more