Yasuo Kuniyoshi retrospective a testament to artist's vision

America claims Yasuo Kuniyoshi as one of its great artists of the past century, but we really have no right to. Kuniyoshi, a Japanese-born painter who was one of the most idiosyncratic and expressive artists of his time, moved to the United States as a teenager in 1906 and lived here until his death in 1953. But he was denied citizenship, declared an enemy alien during the Second World War, and when he married an American woman in 1919, she was stripped of her citizenship and disowned by her fam...