This took place at the Heritage Foundation last week. I haven't had time to watch yet, but Brandon Showalter, who has been covering these issues for the Christian Post, included this jaw-dropping highlight in his article about it:
Laidlaw and his colleagues used FOIA requests to obtain more information about Olson-Kennedy's study at Children's Hospital Los Angeles and found that in 2017 they lowered the minimum age for cross-sex hormones from 13 to 8.
"Imagine giving 8-year-old girls testosterone," Laidlaw said. "They are in 3rd or 4th grade. This is unbelievable. But this is going on."
www.christianpost.com/news/testosterone-being-given-to-8-y-o-girls-age-lowered-from-13-doctors.html
Video here: