I do not understand the action in this stock. There's a 140 million share overhang from the oversubscribed KBR spinoff, and the thing goes up? Heck, 100 million shares were tendered by guaranteed delivery, meaning they were not going to be in the hands of purchasers until settlement.... probably all bought by arbs and the stock goes up? I don't get it . Oil was down big,SLB was down early in the day, etc. I realize the market was up, but all you had to do was buy HAL, tender by GD , amke 80+ cts on the spread, and sell the excess HAL you were going to get back--this at a profit too.