select cat from directory where is_archived=0 and site_url != '' and (city='prague' OR city='prague') and (state='NE' OR state='Nebraska')
select cat from directory where is_archived=0 and site_url != '' and (city='prague' OR city='prague') and (state='NE' OR state='Nebraska')
union
select cat from affiliate_directory where is_archived=0 and site_url != '' and (FIND_IN_SET('prague', city) OR city='all' ) and (state='NE' OR state='Nebraska' OR state='all')