so i go over to a local casino with short money this morning
played a straight early p4 for $10.00 one horse in each race
i get back to my seat and see that the teller gave me th wrong horse in the 1st leg #6 i wanted #9
so i go change my ticket. sure enough #6 wins the 1st leg then my next 3 horses win, so i turned in a winning ticket
that paid $1120.00. but of course had i not changed it the #9 would have won the 1st leg