One of the most enduring urban legends involves Macky Auditorium at the University of Colorado. There is talk of lights turning on by themselves, as well as singing, screaming, and organ music playing in the middle of the night. One of the more ghastly reports associated with this haunting is that blood appears occasionally on the walls and floor of one of the towers.
Some ghosts may not be of the denomination of the religion you choose to engage to evict them from your home. Some may even be atheists. However, hope is nigh; many of these helpful tips will aid you in making the presence of your otherworldly roommates less obvious.