We were sent this e-mail and a first...race car ghost picture - don't know what caused the orb:
"My name is Melanie Periard and I live in Cornwall, Ontario, Canada. This picture was taken May 15, 2005 at the Cornwall Motor Speedway. It was taken at around 7 o'clock. I'm not sure how hot it was outside. For all I know, this could be dust, but dust has never shown up in any other pictures before.