Indianapolis police detained a 21-year-old man Thursday morning in connection with a fatal shooting on the northeast side of Indianapolis. The shooting occurred just before 7 a.m. at Georgetown Apartments in the 3600 block of Alexandria Court. When officers arrived, they found a 33-year-old man with a gunshot wound to the chest dead in a hallway of the apartment building. The suspect was taken into custody without incident. Neighbors said the two men were having a disagreement about a woman.