Greyhound racing nearing its end in the US after long slide


              A greyhound waits to race the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Heather Switzer leads two greyhounds to be weighed prior to a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              A man holds his betting slips while waiting for a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              The Final Season is seen on the cover of a racing program at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Robin Hannan, of Romeoville, Ill., looks over his wagers at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Peggy Janiszewski looks over a race program at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              A greyhound competes in a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Greyhounds run at the start of a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              A flag flys over the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Greyhounds stand in a holding area before being weighed prior to a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Greyhounds stand in a holding area before being weighed prior to a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
            
              Greyhounds compete in a race at the Iowa Greyhound Park, Saturday, April 16, 2022, in Dubuque, Iowa. After the end of a truncated season in Dubuque in May, the track here will close. By the end of the year, there will only be two tracks left in the country. (AP Photo/Charlie Neibergall)
Greyhound racing nearing its end in the US after long slide