[PAR] [TLE] Phil Ruffin [SEP] Phillip Gene "Phil" Ruffin (born March 14, 1935) is an American businessman.  His business interests lie largely in casinos, greyhound racing tracks, oil production, convenience stores, and real estate.  Ruffin lives in Las Vegas, Nevada.  On the "Forbes" 2017 list of the world's billionaires, he was ranked #814 with a net worth of US$2.6 billion. [PAR] [TLE] Wild West World [SEP] Wild West World was a Wild West theme park in Park City, Kansas that opened on May 5, 2007 and closed on July 9, 2007.  It was located on 130 acre along Interstate 135 near Phil Ruffin's Wichita Greyhound Park, which closed the same year.
[PAR] [TLE] Phil Ruffin [ SEP ] Phillip Gene " Phil " Ruffin ( born March 14 , 1935 ) is an American businessman . His business interests lie largely in casinos , greyhound racing tracks , oil production , convenience stores , and real estate . Ruffin lives in Las Vegas , Nevada . On the " Forbes " 2017 list of the world 's billionaires , he was ranked # 814 with a net worth of US$ 2.6 billion . [PAR] [TLE] Wild West World [ SEP ] Wild West World was a Wild West theme park in Park City , Kansas that opened on May 5 , 2007 and closed on July 9 , 2007 . It was located on 130 acre along Interstate 135 near Phil Ruffin 's Wichita Greyhound Park , which closed the same year .
In which city does this American businessman who owned Wichita Greyhound Park live?
In which city does this American businessman who owned Wichita Greyhound Park live ?
Las Vegas
Las Vegas