With the planned May 1 opening of their mixed Thorougbred/Quarter Horse meeting indefinitely delayed, officials at Prairie Meadows Racetrack in Altoona, Iowa, announced Thursday that layoffs for some 1,130 of its workers began this week as a result of the ongoing COVID-19 pandemic. "Our focus is to reopen as quickly and as safely as possible," said Gary Palmer, President and CEO of Prairie Meadows. "The health and well-being of our employees, our guests, the horsemen, and our community remain our utmost priorities as we look to resume our casino and...