(1010 WINS) (BUCHANAN, N.Y.) Amid controversy about safety at Indian Point, the nuclear power plant's owners began an exercise Tuesday, staging a mock terrorist attack on the facility to help analyze their defensive strategies. The exercise, which is expected to end on Friday, includes face-to-face combat tactics using laser-equipped combat simulation gear borrowed from the Department of Energy. Officials will also use tabletop exercises to analyze the facility's defensive strategies, the plant's owner, the Entergy Corp., said in a statement. Those living near the plant were told not to worry if they hear explosions.For security and safety reasons, access to...