Ten years ago: Lady Bird Johnson, the former first lady who'd championed conservation and worked tenaciously for the political career of her husband, President Lyndon Johnson, died in Austin, Texas, at age 94. Pakistani army commandos completed an eight-day siege and storming of Islamabad's radical Red Mosque; some 102 people were killed, including 10 elite troops and at least 73 suspected militants.
Five years ago: Unflinching before a skeptical NAACP crowd in Houston, Republican Mitt Romney declared he'd do more for African-Americans than Barack Obama, the nation's first black president. Hillary Rodham Clinton became the first U.S. secretary of state to visit Laos in more than five decades. Cookbook author Marion Cunningham, 90, died in Walnut Creek, California. Donald J. Sobol, 87, author of the popular "Encyclopedia Brown" series of children's mysteries, died in Miami.
One year ago: Defense Secretary Ash Carter announced that the United States would send 560 more troops to Iraq to transform a freshly retaken air base into a staging hub for a long-awaited battle to recapture Mosul from Islamic State militants. Two bailiffs at the Berrien County, Michigan, courthouse were shot to death by a jail inmate during an escape attempt; the inmate was also killed.