NEW : Chile and Argentina recall their presidents . Most of the countries opposed to Franco 's presidency belong to the Union of South American Nations , known as UNASUR . Brazil and Uruguay express concern about the impeachment of the president . New president Federico Franco says the coup was constitutional . Some leaders say they refuse to recognize the new government .
NEW : Chile and Argentina recall their presidents . Brazil and Uruguay express concern about the impeachment of the president . New president Federico Franco says the coup was constitutional . Some leaders say they refuse to recognize the new government .