thoroughly with the mixture. - Dies of Injuries. ' $ Lafayette, Ind., July 1 IP--Injuries suffered in an automobile accident-Sunday causesd the death today -, of Fred Kerkhoff, Sr., 67, at; a hospital here. His^ wife, also injtired in tho accident, is in- a critical condition. The, car in which the Kerkhoff s' were riding was in a collision with a machine driven by Frank Elder of Decatur, 111.