Tom Harkin: “the latest bad news for the B-2 bomber program is a GAO report that describes some serious shortfalls with the planes…”

“the latest bad news for the B-2 bomber program is a GAO report that describes some serious shortfalls with the planes stealth features. Specifically, the aircraft is more sensitive to climate and exposure than expected. The B-2 requires special shelters to maintain its stealthiness or prolonged exposure to the rain and other common weather problems can negate the planes' ability to avoid radar. This is not the first time that the B-2 bomber has faced problems with rain. Two years ago, we heard how the bomber's radar had trouble telling the difference between a rain cloud and a mountain. In fact, the Air Force hinted at the stealth problems back in 1990, when they sought approval for a series of special hangars for the B-2 bomber at a cost of $4.7 million each. I am sure the cost has gone up in the past 7 years, but even then, the problem of maintaining the sensitive stealth skin of the B-2 bomber was talked about. And now the GAO has shed more light on the B-2 bomber stealth problems. According to the GAO, the B-2 bomber must be kept in shelters because of their sensitivity to moisture, water or other severe climatic conditions. Unless flown in only the most benign environments--low humidity, no precipitation, moderate temperature--the plane requires extensive maintenance or it will not be ready for use. I think modern warfare will included conditions that aren't exactly the most benign environment.”