The U.S. Navy has announced that five officers, including two commanders, will face negligent homicide charges connected to separate incidents involving the USS Fitzgerald and the USS John S. McCain that cost 17 sailors their lives. >> Watch the news report here A Navy spokesman, Capt. Greg Hicks, said the charges, which also include dereliction of duty and endangering a ship, will be presented to what the military calls an Article 32 hearing to determine whether the accused are taken to trial in a court-martial. The disciplinary actions were decided by Adm. Frank Caldwell and are the latest in a series of moves the Navy has made in the aftermath of the deadly collisions, which investigators concluded were avoidable. It fired several top leaders, including the commander of the 7th Fleet, Vice Adm. Joseph Aucoin, and several other senior commanders in the Pacific. >> Read more trending news The Navy said it is filing at least three charges against four officers of the Fitzgerald, including the commanding officer, who was Cmdr. Bryce Benson at the time. Benson suffered a head injury in the collision and was airlifted to the U.S. Naval Hospital at Yokosuka, Japan. A Navy investigation found that Benson left the ship’s bridge before the collision. Also facing charges are two lieutenants and one lieutenant junior grade, whose names were not disclosed. The Navy said all four face criminal charges, including negligent homicide, dereliction of duty and endangering a ship. Fewer officers from the McCain are being charged. The Navy said the ship’s commander at the time, Cmdr. Alfredo J. Sanchez, is being charged with negligent homicide, dereliction of duty and endangering a ship. A chief petty officer, whose name was not disclosed, faces a charge of dereliction of duty. In a statement, Hicks said the announcement of charges Tuesday is “not intended to and does not reflect a determination of guilt or innocence related to any offenses. All individuals alleged to have committed misconduct are entitled to a presumption of innocence.” In June, the 7th Fleet notified families of the seven sailors who drowned after a 29,060-ton container ship called the ACX Crystal collided with the USS Fitzgerald. The Navy identified the deceased then as Gunner’s Mate Seaman Dakota Kyle Rigsby, 19, of Palmyra, Va.; Yeoman 3rd Class Shingo Alexander Douglass, 25, of San Diego, Calif.; Sonar Technician 3rd Class Ngoc T. Truong Huynh, 25, of Oakville, Conn.; Gunner’s Mate 2nd Class Noe Hernandez, 26, of Weslaco, Texas; Fire Controlman 2nd Class Carlosvictor Ganzon Sibayan, 23, of Chula Vista, Calif.; Personnel Specialist 1st Class Xavier Alec Martin, 24, of Halethorpe, Md; Fire Controlman 1st Class Gary Leo Rehm Jr., 37, of Elyria, Ohio. Divers found the missing sailors after they were able to gain access to parts of the USS Fitzgerald that were damaged in the collision. Two months later, the USS John S. McCain and an oil tanker collided, killing 10 U.S. sailors. The deceased in that incident: Electronics Technician 1st Class Charles Nathan Findley, 31, Amazonia, Mo.; Interior Communications Electrician 1st Class Abraham Lopez, 39, El Paso; Electronics Technician 2nd Class Kevin Sayer Bushell, 26, Gaithersburg, Md.; Electronics Technician 2nd Class Jacob Daniel Drake, 21, Cable, Ohio; Information Systems Technician 2nd Class Timothy Thomas Eckels Jr., 23, Manchester, Md.; Information Systems Technician 2nd Class Corey George Ingram, 28, Poughkeepsie, N.Y.; Electronics Technician 3rd Class Dustin Louis Doyon, 26, Suffield, Conn.; Electronics Technician 3rd Class John Henry Hoagland III, 20, Killeen, Tex.; Interior Communications Electrician 3rd Class Logan Stephen Palmer, 23, Decatur, Ill.; Electronics Technician 3rd Class, Kenneth Aaron Smith, 22, Cherry Hill, N.J. The Navy dismissed three-star commander of the U.S. Seventh Fleet Vice Adm. Joseph Aucoin in August after “los[ing] confidence in his ability to command.” – The Associated Press contributed to this report.