Fears of flooding, landslides as Hurricane Polo churns off Mexico coast
Residents of Mexico's Pacific beach towns were preparing for heavy rain and dangerous surf on Wednesday as Hurricane Polo, a powerful Category 4 storm, tracked northwestward just offshore, threatening flooding and mudslides along the country's southwestern coast.

<p>Residents of Mexico's Pacific beach towns were preparing for heavy rain and dangerous surf on Wednesday as Hurricane Polo, a powerful Category 4 storm, tracked northwestward just offshore, threatening flooding and mudslides along the country's southwestern coast.</p>