Breaking: Iranian nuke physicist killed in bombing; Iran forgets his connection to nuke program

A professor of nuclear physics at Tehran University was killed on Tuesday morning by a bomb-rigged motorcycle outside his home. Massoud Mohammadi had just left his house on his way to work when the explosion went off, state-run Press TV said.The blast shattered the windows of his home in northern Tehran's Qeytariyeh neighborhood and left the pavement outside smeared with blood. The semiofficial