Voting continues in Russia's presidential election. Russian President Vladimir Putin, who's seeking a fourth term, cast his ballot at a polling station in Moscow. The first poll opened on Saturday in the country's Far East. The polls will close at 8 PM in local time zones on Sunday. More than 97-thousand domestic and 400 overseas polling stations have been set up for the election. 15-hundred international observers from 109 countries are monitoring the vote. Eight candidates are in the running for the country's top post. One recent poll says about sixty-five percent of respondents would vote for Putin.