(AP) — Hillary Clinton faced some angry voters Monday during a campaign swing through West Virginia, a state that overwhelmingly backed her eight years ago in her primary fight against then-Sen. Bo Copley, an unemployed coal worker, asked Clinton why voters should believe her pledge to help revitalize the region's economy during a stop at a health center in Williamson. Clinton released a $30 billion plan last fall aimed at aiding communities dependent on coal production and she's promised that her husband would focus on revitalizing the region.