In September 2010 Cessna CEO Jack Pelton announced a further 700 lay-offs, bringing the total to 8, 000 jobs lost.

The President of Ireland, Patrick Hillery, and the Taoiseach, Jack Lynch, attended a memorial service for Mountbatten in St. Patrick's Cathedral in Dublin on 5 September 1979.

The earliest surviving example of this technique is Smith's The House That Jack Built, made before September 1901.

It was a game-winning play executed by the Oakland Raiders against the Chargers on September 10, in San Diego at Jack Murphy Stadium.

* Jack P. Blaney ( Pro Tem ) ( September 15, 1997-January 31, 1998 )

* The Teeth of the Tiger ( Late Spring 2006, based on the age of Jack Ryan Jr., and summer approaching at one point ) The U. S. is now engaged in a global war on terrorism, in response to the September 11th attacks which occurred in the Ryanverse as they did in the real world.

In a bidding war with William Fox, Warner Bros. bought more First National shares on September 13, 1928 ; Jack Warner also appointed producer Darryl Zanuck as the studio's manager of First National Pictures.

They were created by writer Stan Lee and artist Jack Kirby, and first appeared in The X-Men # 1 ( September 1963 ).

* September 5 – The first edition of Jack Kerouac's On the Road goes on sale.

* September 8 – Jack Rosenthal, English playwright ( d. 2004 )

* September 23 – Gene Tunney defeats Jack Dempsey and becomes heavyweight champion of the world.

* September 26 – New Zealand dolphin Pelorus Jack is individually protected by Order in Council under the Sea Fisheries Act.

* September 1 – Jack Norworth, American singer and songwriter ( b. 1879 )

* September 17 – Jack Llewelyn Davies, one of the ' Lost Boys ' for the Peter Pan book ( b. 1894 )

* September 24 – Jack Sock, American tennis player

* September 21 – Jack Givens, American basketball player

* September 18 – Jack Warden, American actor ( d. 2006 )

* September 14 – Jack Hawkins, British actor ( d. 1973 )

* September 24 – Lebanese kidnappers release Jack Mann, 77, after more than two years of captivity.

* September 21 – Papa Jack Laine, jazz musician ( d. 1966 )

* September 9 – Jack Warner, Canadian film studio founder ( b. 1892 )

In the 2000s, Kane Waselenchuk, Jack Huczek, Jason Mannino, Ben Croft, and Rocky Carson have all excelled, but Waselenchuk has been dominant the last two seasons losing only once since September 2008.

On his last recording session, in New York, on September 15, 1930, Beiderbecke played on the original recording of Hoagy Carmichael's new song, " Georgia on My Mind ", with Carmichael doing the vocal, Eddie Lang on guitar, Joe Venuti on violin, Jimmy Dorsey on clarinet and alto saxophone, Jack Teagarden on trombone, and Bud Freeman on tenor saxophone.

On 16 September 2008, Jason announced that he would retire his role as Det Insp Jack Frost after 16 years.

The band decided against it and this was confirmed by Bruce in a letter to the editor of the Jack Bruce fanzine, The Cuicoland Express dated 26 September 2007:

In the north, in the first week of September, the British 21st Army Group, under Field Marshal Bernard Montgomery, sent its British Second Army commanded by Lieutenant-General Sir Miles Dempsey advancing on a line running from Antwerp to the northern border of Belgium while its First Canadian Army, under Lieutenant-General Harry Crerar, was pursuing its task of recapturing the ports of Dieppe, Le Havre and Boulogne-sur-Mer.

On 10 September Dempsey told Montgomery that he had doubts about this plan and that he instead favoured an advance north-eastwards between the Reichswald forest and the Ruhr to Wesel.

Dempsey did not defend his title until September 1920.

After a win against Charlie Weinert, Firpo challenged world heavyweight champion Jack Dempsey at New York on September 14, becoming the first Latin American in history to challenge for the title.

Battaglia was sworn in by Joint Chiefs Chairman Gen. Martin Dempsey on 30 September 2011 in a ceremony at Joint Base Myer-Henderson Hall, Virginia.

In September 1991 Dempsey was a key member of the so-called " gang of four " which proposed a motion of no confidence in Charles Haughey as the leader of the party.

Following a cabinet reshuffle in September 2004 Dempsey was appointed Minister for Communications, Marine and Natural Resources.

* 14 September — Jack Dempsey knocks out Luis Firpo in the second round of a sensational fight at the Polo Grounds in New York City to retain his World Heavyweight Championship title.

The Battle Of The Long Count was the boxing rematch between world Heavyweight champion Gene Tunney and former champion Jack Dempsey, held on September 22, 1927, at Soldier Field in Chicago.

Just 364 days before, on September 23, 1926, Tunney had beaten Dempsey by a ten round unanimous decision to lift the world Heavyweight title, in Philadelphia.

Following Egil Østenstad resignation as director of football in Viking, Viking announced in September 2011 that Hareide would be manager of Viking, and that Josep Clotet Ruiz would be hired as coach from the 2012-season onwards, similar to the organization English clubs and Molde have, with Ole Gunnar Solskjær as manager and Mark Dempsey as coach.

* 23 September — Gene Tunney defeats Jack Dempsey over 10 rounds in Philadelphia to win the World Heavyweight Championship

* September 14-In one of boxing's most famous fights, Luis Firpo of Argentina comes within a second of becoming the first Hispanic world Heavyweight champion in history, dropping Jack Dempsey out of the ring and for a nine second count, but Firpo is himself dropped ten times as Dempsey retains the crown with a second round knockout, in New York.

* September 23-After seven years at the top, Heavyweight champion Jack Dempsey is defeated by top contender Gene Tunney.

* September 22-Heavyweight champion Gene Tunney again defeats contender Jack Dempsey in the famous battle known as The Long Count Fight.

On September 29, 2012, Mexican cable company YOO launched an advertising campaign featuring Patrick Dempsey as the love interest of a domestic worker who comes across his profile on an online dating site.

On September 23, 1926, an announced crowd of 120, 557 packed the then-new Stadium during a rainstorm to witness Gene Tunney capture the world heavyweight boxing title from Jack Dempsey.

Dempsey versus Firpo took place on September 14, 1923, at the Polo Grounds in New York City.

John Rikard Dempsey ( born September 13, 1949 ) is an American former professional baseball player.

Interviewed in September Song are his son Phelim, daughter Cliodhna, and friends and fans such as Bono, Billy Connolly and Damien Dempsey.

On September 29, Dempsey was involved in an aerial collision with John Terry during a 0 – 0 draw at Stamford Bridge which resulted in Terry being substituted.

Originally named Tecún Umán, the club was soon renamed in honor of Luis Ángel Firpo, a famous Argentine boxer, who almost became the first Latin heavyweight champion by knocking Jack Dempsey out of the ring on September 24, 1923.