[3] After graduating from Columbia, Winfrey was chosen to be an intern at the Public Broadcast Laboratory and went to Hong Kong on a Pulitzer Traveling Fellowship.
He wrote for the Far Eastern Economic Review and worked as a reporter, commentator and producer for HK-TVB.
[4] In 1971, Winfrey joined WNET as a producer for the network's media analysis program Behind the Lines.
[5] In 1975, he became the executive producer of Assignment America, a weekly conversation and documentary series.
[12] After the magazine folded due to industry-wide recession, he became editor-in-chief of American Health in 1990.