Argentina has lowered its voting age to 16 from 18, a change that could help politically ailing President Cristina Fernandez court the youth vote ahead of 2013 mid-term elections. Dozens of opposition members of the lower house of Congress walked out of the rancorous late-night session on Wednesday just before the measure won final approval by a vote of 131 to 2. Fernandez, who polls well among younger voters, has not ruled out a bid by her supporters to change the constitution to allow her to run for a third term in 2015. Legions of youthful activists have joined the “Campora” movement, known for its rowdy demonstrations in favour of Fernandez’s heterodox policies. Skeptics say the new law is aimed at drumming up support for the president before legislative elections scheduled a year from now. Supporters say the measure aims to bring Argentina in line with progressive countries such as Ecuador and Brazil that have already extended voting right to people as young as 16. Fernandez-allied lower house member Diana Conti said the bill “is neither opportunistic nor demagogic,” but rather seeks “to widen the electoral base of our democracy.”