A search of two Decatur homes is leading to the arrest of four people in connection with crack cocaine.  Decatur Police and Macon County Sheriff’s deputies say they found almost 40 grams of crack worth about $4,000 in the 1600 block of East Wood Street.  Three men, 17, 33, and 37 years old, and a 17-year old woman were arrested.  The woman posted bail early Wednesday, but the others still remain in the Macon County Jail.