By Kara Gavin People over 50 are growing older in a very different environment for LGBTQ+ people than the one they grew up in. Now, a new University of Michigan poll looks at what that means for both people over 50 who are LGBTQ+, and those who are not. It finds that 69% of non-LGBTQ+ people over 50 have at least one personal connection to a person of any age who is LGBTQ+, which is short for lesbian, gay, bisexual, transgender, queer or other g…