BIG: The U.S. State Department has approved a possible $4.5 billion sale of up to four KC-46A aerial refueling aircraft and related equipment to Qatar.

INTELLIGENCE SUMMARY

BIG: The U.S. State Department has approved a possible $4.5 billion sale of up to four KC-46A aerial refueling aircraft and related equipment to Qatar. The package includes eight PW4062 turbofan engines, radar warning receivers and other equipment.