(Reuters) Tanzania’s presidential candidates made a last-ditch push for votes on Friday before an election on Sunday that is expected to attract record numbers of young voters in east Africa’s second largest economy. By Fumbuka Ng’wanakilala DAR ES SALAAM | Fri Oct 29, 2010 More than two-thirds of Tanzania’s population of 40.7 million are aged between 10 and 35 years, according to government estimates, and analysts say a high turnout by young voters could help the main opposition candidate. “More than ever before, youths are motivated to vote,” said Dar es Salaam-based rights activist Ananilea Nkya. “They want to see changes in the way their country is being run.” With nearly 20 million people eligible to vote, the ruling Chama Cha Mapinduzi (CCM) party and the main opposition Chama Cha Demokrasia na Maendeleo (Chadema) have shifted their focus to first-time voters and the tech-savvy middle class. Political parties and supporters are using text messages, video clips on YouTu...