A U.S. fighter jet shot down an “unidentified object” over Lake Huron…
Americans refute China’s persistent denials that shot-down balloon was used for spying
U.S. had no immediate response to the Chinese explanation
Pentagon says it decided not to shoot it down over concerns of hurting people on the ground
Information technology, energy, finance and aerospace industries frequent targets
CSIS determined that Gilles Germain Brunet was an agent of the Soviet KGB from the late 1960s into the 1970s