In October 2000, Honeywell (then valued at over $21 billion) accepted a takeover bid from then-CEO Jack Welch of General Electric. The American Department of Justice cleared the merger, while "GE teams swooped down on Honeywell" and "GE executives took over budget planning and employee reviews." However, on July 3, 2001, the European Commission's competition commissioner, Mario Monti blocked the move. This decision was taken on the grounds that with GE's dominance of the large jet engine market (led by the General Electric CF34 turbofan engine), its leasing services (GECAS), and Honeywell's portfolio of regional jet engines and avionics, the new company would be able to "bundle" products and stifle competition through the creation of a horizontal monopoly. US regulators disagreed, finding that the merger would improve competition and reduce prices; United States Assistant Attorney General Charles James called the EU's decision "antithetical to the goals of antitrust law enforcement." This led to a drop in morale and general tumult throughout Honeywell, and in turn, the then-CEO Michael Bonsignore was fired as Honeywell looked to turn their business around.