sentences:  As part of the move, the City of Phoenix agreed to invest $13.5M in the new building, a record investment for Thunderbird.ASU and Thunderbird are covering the remaining cost of the $75 million facility using funds from tuition and sale of land that ASU owns, including the old Glendale campus and another parcel in nearby Scottsdale.Students, alumni and faculty are often referred to as Thunderbirds or T-birds.