Pursuing Agent Orange: Defense Secretary Donald Rumsfeld’s Pacific region tour included a stopover in Vietnam, where among other topics, he talked about the possibility of sharing data compiled by the US military about the health effects of Agent Orange. This was the defoliation chemical sprayed by US aircrews during the Vietnam War and that was later found to be a cause for some forms of cancer. (Read our 2000 article for background on Operation Ranch Hand.)
The first flight of the secretive B-21 bomber has slipped to mid-2022, but the program is moving along well, Air Force Rapid Capabilities Office director Randall Walden said in an exclusive interview. The second copy of the B-21, which will be used for structural testing, is now on the production…