Dear Colleagues, Please read and distribute the attached flyer for a PhD assistantship opportunity in Flagstaff, Arizona, USA. The position is at Northern Arizona University investigating the physiological mechanisms of tree death during bark beetle attacks. The PhD student will work with a team of entomologists and ecophysiologists. The position is available July 1, 2012. Thank you, Monica Gaylord Monica L. Gaylord, PhD Asst. Research Prof. School of Forestry Northern Arizona University Flagstaff, AZ 86001 928 523 3079