CAUSES Habitat for Humanity International -INCREASING AWARENESS OF HOUSING NEEDS AND GIVING BACK TO THE COMMUNITY. Dillard Westmoreland, representing World Habitat Day sponsor The Home Depot, had a hard time selecting the winning doors, “World Habitat Week is about inspiring a grassroots campaign among the Austin community to increase awareness of housing needs in our own backyard,” said Dillard Westmoreland, Senior Director at The Home Depot.