CHICAGO — Members of Trinity United Church of Christ squeezed into a downtown hotel ballroom in early March to celebrate the long service of their pastor, the Rev. Jeremiah A. Wright Jr. One congregant stood out amid the flowers and finery: Senator Barack Obama, there to honor the man who led him from skeptic to self-described Christian.
Twenty years ago at Trinity, Mr. Obama, then a community organizer in poor Chicago neighborhoods, found the African-American community he had sought all his life, along with professional credibility as a community organizer and an education in how to inspire followers. He had sampled various faiths but adopted none until he met Mr. Wright, a dynamic pastor who preached Afrocentric theology, dabbled in radical politics and delivered music-and-profanity-spiked sermons.
