Martin Luther King, Jr. adviser and speechwriter Clarence B. Jones talks to WSJ's Monika Vosough about how Martin Luther King's favorite gospel singer Mahalia Jackson helped create the "I Have a Dream" speech.

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The DeKalb school district is suing to recover money spent on cellphone lockers, plus money spent on implementing social media guidelines and hosting associated events, lost teaching time and to hire extra school counselors. (The New York Times file)

Credit: NYT