Listings appear on a space-available basis, free for nonprofits and at the discretion of The Gazette. Email information at least two weeks in advance: [email protected] . Alzheimer’s Association Educational Webinars  — Registration: alz.org/help-support/resources/live-learning-webinars . • Building Brain-Healthy Habits, 5-6 p.m. Tuesday or June 23. • ALZ Talks: When Down Syndrome and Alzheimer’s Intersect, noon-1 p.m. May 21. • The Empowered Caregiver: Communicating Effectively, 5-6 p.m. June 2. • The Empowered Caregiver: Responding to Dementia-Related Behaviors, 5-6 p.m. June 9. Colorado Senior Games — Presented by Medicare Mentors, celebrating health, wellness, competition and community for ages 50 and older, June 5-7, Colorado Springs. Go online for sports, location and registration: coloradoseniorgames.org . Friends and Family Webinar Series: Sensory Changes and Dementia — Registration: tinyurl.com/u5p8u628 . • “Living Well with Dementia – Early Sensory Changes: Touch,” noon May 26.…