USAF C-130s airlift 1,160 African peacekeeping troops to Liberia to restore order after a civil war there and 452 tons of cargo, under Operation Assured Lift. Operation ends on March 3.
It’s hard to know why the F-35 Block 4 upgrade's cost—now $16.5 billion and rising—is going up because it is mixed with the rest of the program, the Government Accountability Office said in a new report.