The United States pledged Tuesday to move forward with Armenia on a planned corridor connecting parts of rival Azerbaijan, during a lightning visit by Secretary of State Marco Rubio.

U.S. Secretary of State Marco Rubio will pay a visit to Yerevan on May 26, as Armenia prepares for a crucial general election on June 7.

US Secretary of State Marco Rubio will meet with his Armenian counterpart Ararat Mirzoyan and participate in the memo signing ceremony