Lima, May 14 (Reporter) Peruvian Prime Minister Gustavo Adrianzen submitted his resignation Tuesday, hours before Congress was set to debate at least three motions seeking his removal. "In consideration of the nation's higher interests, I feel duty-bound to present my irrevocable resignation from the position of president of the Council of Ministers," Adrianzen said in a televised address. He was joined by his cabinet and President Dina Boluarte, who has consistently defended him and praised his performance...////...