João Bernardo "Nino" Vieira was elected in 2005 as President of Guinea-Bissau as an independent, being declared winner of the second round by the <answer>CNE (Comité Nacional de Eleições)</answer>. Vieira returned to power in 2005 six years after being ousted from office during a civil war. Previously, he held power for 19 years after taking power in 1980 in a bloodless coup. In that action, he toppled the government of Luís Cabral.
What body made the declaration of who won the presidency?
CNE (Comité Nacional de Eleições)