Complex sentence: A New Jersey-based FBI agent now working in Albuquerque, he is in charge of investigating the murders related to the drug dealing in which Brandi was involved, and has relentlessly focused his investigation on Brandi.
Split into simpler sentences: A New Jersey-based FBI agent now working in Albuquerque. He is in charge of investigating the murders related drug dealing in which Brandi was involved and has relentlessly focused his investigation on Brandi.