Four-year-old shot and killed by 3-year-old in Houston, sheriff says

(HOUSTON, Texas) -- A 3-year-old in Houston, Texas, gained access to a firearm and "unintentionally" shot and killed a 4-year-old, Harris County Sheriff Ed Gonzalez said.Gonzalez said the preliminary investigation showed that the two children had been inside an apartment on Bammel North Houston... Read More.