A Hollywood director with a reputation for making violent, bizarre films is headlining what’s billed as a world peace conference in southeast Iowa this weekend. Known for movies like “Mulholland Drive,” “Blue Velvet” and the T-V series “Twin Peaks,” David Lynch is also on the board of directors at Maharishi University in Fairfield. He says perpetual world peace will result by assembling eight-thousand people to continuously practice transcendental meditation. Lynch says “It brings peace, real peace, and peace is not just the absence of war. This real peace, being enlivened, drives negativity away like light drives darkness away.”