TUNIS, Tunisia (AP) — Tunisia took another step forward in its peaceful transition to democracy on Sunday by holding its first free presidential election, with voters hoping for more stability and a better economy. Many Tunisians weighed security against the freedoms brought by their revolution and by its democratic transition, which has remained on track in sharp contrast to the upheavals brought by the Arab Spring elsewhere in the region, including the brutal military coup in Egypt and the conflicts in Syria, Yemen and Libya.