article_snippet.sent: William Paul eldest son William Paul, 22, was cited for a DUI on Sunday in Lexington, Kentucky Kentucky but not arrested .
article_snippet.sent: A son of Republican presidential candidate Rand Paul was pulled over on suspicion of driving under the influence on Sunday.
article_snippet.sent: However William Hilton Paul, 22, was not arrested.
article_snippet.sent: William Paul failed a field sobriety test, reported Lex18.com.
article_snippet.sent: William Paul refused blood and breathalyzer tests at the University of Kentucky hospital.
article_snippet.sent: Although the 22-year-old had 'bloodshot, watery eyes' and was behaving in a 'belligerent' way according to the report, William Paul was not arrested.
article_snippet.sent: Paul,  a senior at the University of Kentucky majoring in communications, has two previous alcohol-related run-ins with the law.
article_snippet.sent: In October 2013, William Paul was cited for possession of alcohol by a minor by the Kentucky Department of Alcoholic Beverage Control while drinking at a racetrack.
article_snippet.sent: In January 2013, William Paul was charged with assaulting a female flight attendant, underage consumption, disorderly conduct, and being intoxicated and disruptive when William Paul flight arrived at the airport.
article_snippet.sent: Those charges were dropped after William Paul completed alcohol education classes and community service.
article_snippet.sent: On Sunday,  a police officer cited William Paul for operating a motor vehicle under the influence of alcohol and failure of a nonowner/operator to maintain insurance.
article_snippet.sent: A campaign spokesman said William Paul does not comment on any private matters with regards to William Paul family.
article_snippet.sent: Rand Paul, pictured on Saturday, a Republican 2016 presidential contender, refused to comment after Rand Paul son  crashed into a parked car on Sunday in Lexington, Kentucky while under the influence of alcohol .
highlights_snippet.sent: William Paul failed field sobriety tests before being taken to a hospital for facial injuries - authorities say suspects in that situation are not arrested .
  
highlights_snippet.sent: William Paul had two previous alcohol-related run-ins with the law before turning 21 in 2013 .
  