Signature Flight Support officially opened its FBO at Chicago O’Hare International Airport yesterday. The FBO chain’s newly built 9,150-sq-ft facility includes a large lobby area, management offices, a conference room, crew lounge, VIP lounge, ground support equipment maintenance bay and supporting restroom and locker room facilities. According to Signature, the FBO terminal was designed and constructed under the guidelines of the Chicago Department of Aviation sustainable airport manual and is thus an environmentally friendly facility that is expected to receive LEED silver certification.