052819 432 Strong thunderstorms that raked eastern Nebraska and western Iowa dumped heavy rain and, in southwest Omaha, piles of hail that left some motorists temporarily stranded. Western Nebraska was first to endure the storms Monday night, with hail larger than 2 inches in diameter. The Omaha World-Herald reported dozens of cars pulled off Interstate 80 with broken windshields. About 8,000 Omaha Public Power District customers lost power. In Council Bluffs, Iowa, a number of streets flooded