Gee, leave it to Hawkeye to make a guy cry. If Radar hadn't decided to ask Hawkeye about the guys in the bar, Radar wouldn't have gotten teary eyed. All of that
stuff about Radar finding a girl to bring home to his ma and how he wasn't like the guys at Rosie's Bar really hit him in the heart. He respected Hawkeye's opinion
and he really hoped that something like that would happen one of those days. Whomever this girl was, Radar really wanted to find her. He'd definitely want to
introduce her to Hawkeye.