Published ThursdayJuly 17, 2003Nuclear meeting could be volatileBY ROBYNN TYSVER WORLD-HERALD STAFF WRITER The nation's top nuclear scientists and experts will gather next month at Offutt Air Force Base to discuss the future of the nation's nuclear arsenal. The Aug. 7 meeting has galvanized the region's anti-nuke community into action. Leaders say at least 1,000 protesters are expected to descend on Omaha Aug. 1 to 3 to protest proposals to develop a new generation of nuclear weapons. There will be speeches from four survivors of Hiroshima, a concert from independent rocker Michelle Shocked and a "peaceful" protest at Offutt. Buses...