Here’s the latest for Tuesday, August 8th: Biden touts historic Grand Canyon monument; Ex-Pakistan PM Khan appeals conviction in court; Leaders meet in Brazil for Amazon summit; Fans bid farewell to singer Sinead O’Connor.

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Here’s the latest for Tuesday, August 8th: Biden touts historic Grand Canyon monument; Ex-Pakistan PM Khan appeals conviction in court; Leaders meet in Brazil for Amazon summit; Fans bid farewell to singer Sinead O’Connor.