Bloody murder has been a quintessentially American preoccupation since John Newcomen sailed in on the Mayflower and was whacked by a fellow colonist. What followed in America from the 17th century to the present, says cultural analyst and author David F. Schmid, Ph.D., is a form of "entertainment by murder," a ghastly enthrallment that conflates some of Americans' favorite preoccupations: consumerism, titillation by celebrity gossip and violence.