If you’re looking to bowl in the U.S. Open in July, Don Carter Lanes in Rockford, Ill., is having a qualifier on Sunday, March 3 at 9:30 a.m. The entry fee is $50 with one US Open spot to be given away and 1 in 5 cashing. Brackets and pots also will be available. The format is eight games of qualifying followed by a 5-man stepladder finals. The lane pattern will be the US Open pattern. For more details, the event’s Facebook page is here. Don Carter Lanes in Rockford is at 4007...