… laguirretorres@cityofithaca.org with “ CBEY Planetary Solutions Internship Program in Clean Energy ” in the subject line. Please also copy cbey@yale.edu . Application deadline is 11:59 … laguirretorres@cityofithaca.org with “ CBEY Planetary Solutions Internship Program in Clean Energy ” in the subject line. Please also copy cbey@yale.edu . Application deadline is 11:59 … laguirretorres@cityofithaca.org with “ CBEY Planetary Solutions Internship Program in Clean Energy ” in the subject line. Please also copy cbey@yale.edu . Application deadline is 11:59 …