SheltAir COO Ed Zwirn told AIN at press time that his company is considering its legal options after the city of Atlanta threw out all bids for a new lease on the FBO at Hartsfield-Jackson Atlanta International Airport. SheltAir had received a “positive review of notification” last October, but on November 22 the city posted letters to several bidders–including SheltAir, Signature Flight Support and incumbent Mercury Air Center–announcing that all bids were being rejected and a new request for proposals would be released “soon.”