Also, if you are combining an e-ticketed flight on Carrier A with a traditionally ticketed flight on Carrier B, on the return leg, you must present the voucher to Carrier B to prove that you have a valid booking on Carrier A to fly out of your next stop.

CNN: Technology: Flight Planning 101

Across the board, every major leg of our triad from B-52s to F-15s and F-16s to our SSBNs and ICBMs is in need of replacement or significant modernization.

CENTERFORSECURITYPOLICY: Senator Kyl on nuclear deterrence

In May, two months ahead of schedule, the floating armada assembled by Royal Dutch Shell (nyse: RDS-B - news - people ) completed repairs on its giant Mars tension-leg platform in the Gulf of Mexico.

FORBES: Shell Shocked