Blake McVey talks to former Commercial Appeal and Boston Globe journalist Joseph Rosenbloom about his book, Redemption: Dr. Martin Luther King, Jr.'s Last 31 Hours. Beginning with Dr. King's arrival in Memphis late in the morning of April 3, 1968 and continuing through his assassination, Redemption humanizes the man who was beset on many fronts as he gave one of America's finest speeches the night before his untimely death the next day.