Rabbi Gershon Henoch Leiner, The Radziner Rebbe
Chassidic Rebbes Between the Centuries
From the Biography Series

Most of us shy away from controversy, but the Radziner Rebbe thrived on it. Whether it was railing against phonies or taking the minority opinion in Halachic matters, Rabbi Gershon Henoch Leiner had no fear of public opinion. Yet for all the storms he faced, history has proven him to be a visionary far ahead of his times.