Patrisse Cullors, the co-founder of Black Lives Matter, went to Instagram on Sunday to speak up for her 31-year-old cousin Keenan Anderson, who died after a confrontation with Los Angeles police.

“This is my cousin Keenan Anderson. He was killed by LAPD in Venice on Jan. 3, 2023. My cousin was an educator and worked with high school-aged children. He was an English teacher,” Cullors said as she posted a photo of her loved one. “LAPD has killed three people this year. One of them is my family member.”