After four months of no public action by the Illinois Racing Board (IRB) since Churchill Downs, Inc. (CDI), announced its polarizing intention to sell Arlington International Racecourse for "non-horse racing" purposes, IRB chairman Daniel Beiser disclosed just before the end of Tuesday's meeting that the IRB will only now begin the process of reaching out to the gaming corporation to try and get a clearer understanding of what is likely to happen to suburban Chicago's landmark Thoroughbred track, which faces potential permanent closure at the end of this season. But...