ANNUAL MITTEN TREE FUND DRIVE Dec. 7-Dec. 31,2020 Canyon Chiropractic Wellness Center is hosting 21st Annual Mitten Tree benefiting Montrose/Olathe children in need of. hats, mittens, and gloves. The public is invited to drop new or gently, used hats, mittens, gloves and scarves at Canyon Chiropractic Wellhess Center Across from Wal Mart). Info. 240-2181. ANNUAL MITTEN TREE FUND DRIVE Dec. 7-Dec. 31,2020 Canyon Chiropractic Wellness Center is hosting 21st Annual Mitten Tree benefiting Montrose/Olathe children in need of. hats, mittens, and gloves. The public is invited to drop new or gently, used hats, mittens, gloves and scarves at Canyon Chiropractic Wellhess Center Across from Wal Mart). Info. 240-2181.