Cannon has shown a great interest in collecting flags. At the young age of four , Cannon began studying flags , d____ them in his coloring books and putting them up on his walls Throughout school ,he studied flags and tried to find out all he could about them After university ,Cannon s____ to be a lawyer.Throughout law school , he continued to collect flags His classmates, friends ,and family started c____  him “the flagman”
    Cannon now has more than 200 flags in his collection. He shows many of them in his downtown law office . Once he d____ country flags for an exhibition on the Olympics
    In addition to collecting flags Cannon also w____  about them He has published three books about flags He loves to h____ from friends who see his b____ in stores all over the world A few years ago, Cannon's hobby r____  a new level He entered a flag design contest and won The country he lives in asked him to design its f____  . Cannon explains his hobby this way ,“Collecting flags is l____  collecting pieces of history”