Almost 1.5 million users downloaded the fix in the first two days after Microsoft began offering the tool on Sunday. A Tanzanian national has been arrested and charged with making up a terrorist threat about a Los Angeles-area shopping mall that led to increased police patrols of shopping malls in Los Angeles and the South Bay last week. The FBI says Zameer Mohamed, 23, was arrested April 29 by the U.S. Border Patrol near Helena, Mont., after crossing into the United States illegally from Canada.”]

