Famous auto racer R. De Palma pins his baby's shoe on his auto for luck before race in Rockingham, N.H.

Earl Cooper, another speed king |
Norman Batten breaks a record on this Brockton track in auto try out |
De Palma the speed king |
De Palma the speed king |
Auto races: Famous racer DePalma getting ready at Rockingham Speedway, Salem, N.H. |
Smallest auto visits Boston. Man later killed during loop the loop on sand bank in Maine. |