‘Signs’ nearly a tour de force
Marisa Demarco | August 19Ever felt a growing sense of dread from something as simple as watching a man stare into a darkened cornfield? If you see “Signs” — written, directed and produced by M. Night Shyamalan — you might. Shyamalan, director of “The Sixth Sense” and “Unbreakable,” follows a kind of Hitchcock-esque methodology in “Signs.