Bill Hallin continues to be a straight shooter -- even at the age of 97. When he can get a ride from his Roseburg apartment out to the Roseburg Rod and Gun Club in Winchester, he shoots his Thompson Center Encore 6 mm benchrest pistol. At 100 yards, his three-shot grouping is usually one-quarter inch. When he shoots five times, he admits there might be one shot out to one-half inch. "I still shoot well enough," Hallin said with a smile. "Other people think I'm a good shot." Fred Dayton, a past president of the Rod and Gun Club who...