The United States has revoked the visa of Brazil’s ambassador, a State Department official said on Aug. 5, in a mounting diplomatic row just months before elections in Latin America’s largest nation.

The United States has revoked the visa of Brazil's ambassador in Washington, Maria Luiza Ribeiro Viotti, in response to the Brazilian government's delay in granting diplomatic…

The Trump administration has revoked the visa of Brazil’s ambassador to the United States in retaliation for Brazil’s denial of visas last month for two American diplomats who…