(March 15, 2023, 1:51 PM EDT) -- WASHINGTON, D.C. — The government of the Peruvian city of Lima on March 14 filed a petition to vacate the second arbitral award issued against it for alleged misconduct by the arbitrators, writing that the tribunal refused to consider new evidence of corruption in the underlying dispute over a toll road contract but then issued an award against the city for failing to prove its corruption claims....