Omar Portee (born c. 1969), [1] also known as "O.G. Mack", is an American gang leader, known for founding the United Blood Nation gang while serving a prison sentence at Rikers Island, …

Omar Portee, aka OG Mack" or "The Big Homie", was alleged leader of the Rikers Island prison gang called the Universal Blood Nation, which then became the East Coast chapter of the …

The United Blood Nation was formed on July 16, 1993, when incarcerated gang leaders Omar "OG Mack" Portee and Leonard "OG Dead Eye" McKenzie allied several gangs – including the …

The history of the United Blood Nation is closely related to that of its founder, Omar Portee. Known as O.G. Mack, this man was first arrested in 1987 on multiple charges. He eventually …

Apr 15, 2003 · A federal judge in Manhattan sentenced the leader of the Bloods street gang to 50 years in prison yesterday, saying she had considered the ''amount of violence and …

Aug 28, 2002 · Omar “OG Mack” Portee, who created the gang formally known as United Blood Nation while doing time on Rikers Island in 1993, slumped his head on the courtroom table as …

Aug 14, 2002 · Gang leader Omar “OG Mack” Portee, who created the gang formally known as United Blood Nation while doing time in Rikers Island prison in 1993, has been eyeballing jury …

Mar 6, 2025 · OG Blood 🩸 Gang Member Shares Story Of Violence, Prison, and Redemption To Deter Youth #rap. American Felon. American Felon

T. Rogers "OG Blood" & Bloods Speaks On Rappers Claiming Blood Like Jim Jones & Lil Wayne : "Jim Jones. You Aint No Blood Homey. You Paid Your Way In To Be A...

2,877 Followers, 7,737 Following, 219 Posts - Og Rapper (@officially__og__blood_) on Instagram: "Blood money entertainment"