Troy Jackson, a progressive former State Senate president, showed signs of significant strength, as half the state’s counties picked delegates to a convention where they will choose Graham Platner’s replacement.

São Tomé and Príncipe heads to polls in tense presidential election
<p>Incumbent Carlos Vila Nova hopes to defeat his former party and secure second term as independent</p><p>Voters in <a href="https://www.theguardian.com/world/sao-tome-and-principe">São Tomé and Príncipe</a> go to the polls for a presidential election on Sunday as one of Africa’s least populous cou


