Kelsey Grammer joins Anderson's podcast "All There Is" this week and talks about the murder of his sister Karen when she was 18. Grammer's advice on grieving a loved one: "allow yourself to spend more time in the life they lived." | Anderson Cooper 360

CNN's Anderson Cooper spoke to Rob Reiner in September about the legacy of "This Is Spinal Tap" and his decades of films. | Anderson Cooper 360

A two-part series from Vanity Fair features new interviews with WH Chief of Staff Susie Wiles, where she gives her take on the people she works with, including Pres. Trump, who she says has an "alcoholic's personality." Vanity Fair writer Chris Whipple talks about the reaction. | Anderson Cooper 360

CNN Legal Analyst Joey Jackson helps break down the closing arguments in the Brian Walshe murder trial and some key evidence, including the grisly internet searches allegedly made by the defendant. | Anderson Cooper 360

The prosecution rests in the Brian Walshe trial. He's accused of murdering his wife in early January 2023. CNN's Randi Kaye has the latest details from the trial. | Anderson Cooper 360

Before being charged with the murder in the deaths of his parents, Nick Reiner spoke openly about his struggles with substance abuse. CNN's Randi Kaye reports. | Anderson Cooper 360