Mexico Charges Ex-Prosecutor with Treason Over US Drug Raid

• César Jáuregui Moreno is charged with treason for allowing US agents in a drug raid.
• The operation occurred in April in northern Mexico.
• The charge is rare and raises questions about Mexico's sovereignty.
• US agents' participation in the raid is under scrutiny for legal compliance.
• The federal government was not informed or approved of the US involvement.