LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Police stand guard as thousands march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Police stand guard as thousands march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Police stand guard as thousands march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Police stand guard as thousands march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Police stand guard as thousands march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )

LIMA, PERU - FEBRUARY 16: Thousands hold banners as they march against corruption through the streets of downtown Lima on February 16, 2017. A protest has sprung amid deepening political corruption cases that involve the Brazilian company, Odebrecht, Lava Jato and Peruvian politicians. ( Sebastian Castaneda - Anadolu Agency )