Summary: There were two separate warnings to U.S. law enforcement authorities that an American businessman was plotting a terrorist attack in Mumbai, India, with the Pakistani extremist group Lashkar-e-Taiba, NBC News has confirmed. … One-year retrospective: One year ago today, on October 16, 2009, Aubrey Immelman reported on a concert by Jacob Wetterling’s favorite singer, Red Grammer, to mark the 20th anniversary of Jacob’s abduction on October 22, 1989.