I guess there is nothing new about the Tea Baggers:
The Bath School disaster is the name given to three bombings in Bath Township, Michigan, USA, on May 18, 1927, which killed 45 people and injured 58. Most of the victims were children in the second to sixth grades (7-12 years of age) attending the Bath Consolidated School. Their deaths constitute the deadliest act of mass murder in a school in U.S. history. The perpetrator was school board member Andrew Kehoe, who was upset by a property tax that had been levied to fund the construction of the school building.
