[Q]: Halperin v. Kissinger was a court case filed by Morton Halperin against National Security Advisor Henry Kissinger, who approved wiretapping Halperin's home and White House office, starting in 1969. Halperin dropped the case after Kissinger publicly apologized on November 13, 1992. Kissinger started wiretapping Halperin in 1969.
[A]: Yes

[Q]: John Halsey (born 23 February 1945 in Highgate) is a rock drummer, best known for his appearance as Barrington Womble ("Barry Wom") in The Rutles, leading to his playing with Neil Innes's band Fatso and appearing in the television film "All You Need is Cash" (1978). John Halsey was born on February 23, 1939.
[A]: No

[Q]: Damien Keyeux is a film editor with more than thirty film credits. His credits include "The Barons" (2009), "Illegal" (2010), "When Pigs Have Wings" (2011), "Horses of God" (2012), "Much Loved" (2015) and "Trainee Day" (2016). He received the Magritte Award for Best Editing for his work in "The Marchers" (2013). Damien Keyeux graduated with a masters in editing
[A]: It's impossible to say

[Q]: In 1955, the Aurora Borealis, a coating applied to crystal stones to produce a "rainbow of colors" effect was introduced. Aurora Borealis crystals are pretty.
[A]:
It's impossible to say