Three major trials are happening in New York. Sean "Diddy" Combs faces federal charges of sex trafficking and racketeering.

Pages from the alleged CEO killer's journal appear to signal that he considered a different target before deciding it would not "improve people's lives."

Luigi Mangione wrote of an “unjustified catastrophe” he considered before deciding to attack an insurance executive, court records show.

Karen Read denies noticing confrontation between boyfriend and ATF agent hours before his deathDIGGING UP THE PAST: Key figures from Bryan Kohberger's Pennsylvania youth summoned to Idaho for student murders trialLOCK YOUR DOORS: Washington sheriff shares new photo of suspected killer dad amid manhunt in daughters' triple murderFOLLOW THE FOX TRUE CRIME TEAM ON X‘THAT STOOD OUT’: Witness in Karen Read trial describes 'strange' exchange between Jennifer McCabe and Read before John O'Keefe's deathAPPEARANCE GAME: Luigi Mangione's team asks court to remove 'shackles,

Prosecutors say Mangione's journal entries outline the plot and his motivation for shooting and killing UnitedHealthcare CEO Brian Thompson.

Alleged murderer Luigi Mangione's attorneys want the court to allow him to attend court proceedings without wearing handcuffs or body armor.