Ghost hunters rely on common sense As Grant S. Wilson and Jason Hawes crept up the spiral staircase of the old lighthouse, they saw a figure grab the railing and look down at them. They quickened their steps, ran after him and found ... nothing. A dead end. Two padlocked doors. No one at all. Just another day in the life of "Ghost Hunters," the TV show on the Sci-Fi Channel that follows the real-life exploits of a team of unusual investigators. Now the public is invited to meet the stars of "Ghost Hunters" in person, Saturday, 1 to 5...
