This has been a topic on here before. Some people think you should and others don't. In the Hofstra/Monmouth game, Monmouth had a 3 point lead and fouled Hofstra with 5 seconds to go. They make the first free throw, miss the second, and then tap it out to the three point area where they proceed to hit a 3 pointer to win the game by 1. I prefer to play tough defense on the 3 point shooters over fouling. I can see either way working or failing, but I just prefer not to give the other team any free points with the clock stopped.