Sioux City police aren’t revealing much about two shootings discovered yesterday (Wednesday) afternoon. One man is dead and another is in critical condition in a Sioux City hospital in what police call a homicide. It’s the second homicide in the city this year. At about 2:30 yesterday afternoon, police got a call about a man lying in the street with a gunshot wound. He was taken to the hospital. Another man was found, dead, in a Sioux City residence. Investigators spent the next seven hours securing the crime scenes and securing evidence. Police have not released the name of either man.