Tupac Shakur was shot and killed on this day 17 years ago. His unsolved murder has barely been addressed by law enforcement. Shakur sold over 75 million albums worldwide making him one of the best-selling music artists in the world. MTV ranked him at number two on their list of The Greatest MCs of All Time and Rolling Stone named him the 86th Greatest Artist of All Time. His double disc album All Eyez on Me is one of the best selling hip hop albums of all time. He was one of the most beloved artists of the 20th century… So why was he gunned down?