On the eve of the Farnborough International Air Show in England, the Defense Security Cooperation Agency last week notified Congress of foreign military sales potentially worth $1.7 billion to the United Arab Emirates, Singapore, Oman and Israel. The UAE has requested the remanufacture of 30 AH-64A Apache attack helicopters to the "D" configuration, a sale with a potential value of up to $1.5 billion, according to a July 17 DSCA statement. If approved by Congress, the principal contractors would be...