Helmed by four-time James Beard nominee and `` Iron Chef America '' The rooftop pool at The Joule juts out over the street below . The NYLO Dallas South Side hotel is set in a former Sears warehouse dating to 1911 . Image caption Dallas ' art district , spanning several blocks , is the largest art district in the United States .
The rooftop pool at The Joule juts out over the street below . The NYLO Dallas South Side hotel is set in a former Sears warehouse dating to 1911 . Image caption Dallas ' art district , spanning several blocks , is the largest art district in the United States .