A year ago, Smoky Mountain News Staff Writer Cory Vaillancourt went homeless for three nights over the Thanksgiving holiday to report on the realities of homelessness in Western North Carolina. This week, he revisited some of the people and places from that journey, and learned things are much different today. Last Thanksgiving, three of Haywood County’s best-known nonprofits serving the homeless and the hungry reported once again new highs in the amount of people they’d served. This year,