Article snippet: Most popular on BostonGlobe.com Based on what you've read recently, you might be interested in theses stories ATLANTA — It took a few minutes to find an opening, but when it came, Sen. Elizabeth Warren did not squander her best chance to connect with a heavily black audience inside the Rev. Dr. Martin Luther King Jr.’s Ebenezer Baptist Church in late August. “I was a Sunday school teacher,” said Warren, Democrat of Massachusetts and a former Harvard law professor, drawing a burst of applause before reciting from memory the verse in the Book of Matthew about helping “the least of these.” A week earlier, at a black church in Detroit, Bernie Sanders, Independent of Vermont, was handed his own opportunity to show a little-known side of himself to African-Americans: the pastor who introduced Sanders highlighted the senator’s youthful activism in the civil rights movement. But when Sanders took the podium, he made no mention of his attendance at the March on Washington, his arrest during a demonstration in Chicago against segregation or much of anything at all from his biography that could endear him to the congregants at the Fellowship Chapel. The liberal senators are often linked, spoken of in the same breath as if there is scarcely any difference between them. But as Warren and Sanders work to expand their constituencies ahead of possible runs in the Democratic presidential primary in 2020, the differences between them are becoming more marked. How ... Link to the full article to read more