Colombia's Foreign Ministry has accused the United States of violating international law after Washington revoked the visa of President Gustavo Petro.

The Colombian leader was filmed joining thousands of pro-Palestinian protesters outside UN headquarters in New York.

Washington/New York City (dpa) - Das US-Außenministerium wirft Kolumbiens Präsidenten Gustavo Petro vor, US-Soldaten aufgewiegelt zu haben, und will dessen Visum widerrufen. Petro…