When Continental Airlines night-coach Flight 54 took off at 11:30 one night last week, there was no reason to think it would take any longer.

When Chalk's International Airlines existed, its headquarters was on the grounds of the airport in an unincorporated area.

When both towers collapsed during the September 11 attacks in 2001, ten employees died ; one on American Airlines Flight 11, and nine others ( Thomas F. Swift, Wesley Mercer, Jennifer de Jesus, Joseph DiPilato, Nolbert Salomon, Godwin Forde, Steve R. Strauss, Lindsay C. Herkness, Albert Joseph, Jorge Velazquez, Titus Davidson, and Charles Laurencin ) in the towers, including Security Director Rick Rescorla.

When United Airlines acquired Pan Am's Latin American operations, the airline carried on operating a focus city out of Concourse F until completely dismantling it by 2004.

When it existed, Sterling Airlines had its head office at Copenhagen Airport South in Dragør.

When Cargo B Airlines existed, its head office was in the Brucargo Building 706 in Zaventem.

When American Airlines Flight 11 flew by overhead, Jules turned the camera to follow the plane and taped one of only three known recordings of the first plane hitting the North Tower ( Tower 1 ) of the World Trade Center, the others being a video shot by Pavel Hlava and a sequence of still frames taken by Wolfgang Staehle.

When the trade sanctions were lifted in early 1999, Libyan Arab Airlines could rebuilt its international network, and order new aircraft from manufacturers like Airbus, Bombardier or ATR.

Monarch Airlines serves the airport from its various UK bases as part of its programme of ski flights, as well as Christmas specials and flights in support of the When You Wish Upon A Star children's foundation.

When averaging just mainline carriers Southwest Airlines carries the most passengers averaging about 17. 5 % of the traffic out of the airport.

When the hub was shut down, the Chautauqua Airlines code share was discontinued, leaving Mesa as the sole operator of AW Express services.

When Domodedovo Airlines existed, its head office was on the airport property.

When American Airways ( now American Airlines ) began their Atlanta, Georgia to Fort Worth, Texas route, Birmingham was not included in the route because their Ford Tri-Motor aircraft could not land at Roberts Field.

When Continental Airlines took People over in 1987, they moved operations into the main terminal and shared gate space with American.

When Acapulco was extremely popular airlines such as Delta Air Lines, American Air Lines, US Airways, United Airlines, British Airways and Alitalia connected Acapulco to various European and American cities.

When the name Yugoslav Airlines first appeared on aircraft in 1950, the airline had a simple, mainly white livery.

When Pakistan International Airlines ( PIA ) acquired jet aircraft such as Boeing 720s, however, Walton was unable to handle the large aircraft.

When Trans-Texas Airways changed its name to Texas International Airlines, the company ran newspaper ads showing a Tinker Toy airplane flying along treetops.

When Bethune took over in 1994 as COO and President of Continental Airlines the troubled airline had twice faced bankruptcy and was again headed that direction.

When Armavia ( which was owned by Siberia Airlines ) entered into an agreement with the Armenian government and was granted most of Armenian Airlines ' flight rights, including the lucrative Yerevan to Moscow route, Armenian Airlines was unable to recover, and officially declared bankruptcy on April 15, 2003.

When American Airlines Flight 11 crashed into the North Tower ( 1 WTC ), the landing gear fell into the roof of the Marriott hotel.

When incorporated in 2001, all nine Singapore Airlines ' Boeing 747 freighters were transferred to the new cargo start-up at market value, and henceforth, all new freighter purchases were to be made from the new company's books.

When he started school at the age of five-and-a-half, he could not understand why the alphabet begins with the letter A, instead of C, as in the scale.

When Siamese cats are intertwined it is difficult to tell where one leaves off and another begins.

Bruce Hindmarsh suggests that the secular popularity of " Amazing Grace " is due to the absence of any mention of God in the lyrics until the fourth verse ( by Excell's version, the fourth verse begins " When we've been there ten thousand years "), and that the song represents the ability of humanity to transform itself instead of a transformation taking place at the hands of God.

When working with weeks rather than months, a continuous format is sometimes more convenient, where no blank cells are inserted to ensure that the first day of a new month begins on a fresh row.

When a funeral procession passes by the two girls and Laura begins singing a hymn, Carmilla bursts out in rage and scolds Laura for singing a Christian song.

When the DNS resolver gets a PTR ( reverse-lookup ) request, it begins by querying the root servers ( which point to The American Registry For Internet Numbers ' ( ARIN's ) servers for the < tt > 208. in-addr. arpa </ tt > zone ).

When one arm is moved up and the other is moved down ( like turning a big steering wheel ), the body reacts by tilting to the side, which then begins the twisting rotation.

When glycogen is nearly depleted, the body begins lipolysis, the mobilization and catabolism of fat stores for energy.

# The breaking point: When a subject begins to listen to the deprogrammer ; when reality begins to take precedence over ideology.

# Self-expression: When the subject begins to open up and voice gripes against the cult.

When play begins, it is common for the midfield and defensive positions to take a diagonal approach.

When the key is pressed, the jack is raised, and the plectrum touches the string and begins to bend.

When blood glucose levels fall below a certain level, the body begins to use stored sugar as an energy source through glycogenolysis, which breaks down the glycogen stored in the liver and muscles into glucose, which can then be utilized as an energy source.

When the legs are flat, the rower begins to pull the handle toward the chest with their arms while keeping their arms straight and parallel to the floor.

" When bacteria or other microbes are engulfed by phagocytes, the enzyme NADPH oxidase assembles in the membrane and begins to produce reactive oxygen species ( ROS ) that help kill bacteria.

When an employee begins a new job, there is a transition period during which he or she is not contributing positively to the organization.

When hydrolysis catches up to the tip of the microtubule, it begins a rapid depolymerization and shrinkage.

When the voltage of C1 right-hand plate ( Q2 base voltage ) becomes positive and reaches 0. 6 V, Q2 base-emitter junction begins diverting a part of R2 charging current.

When full scale production begins in 2013 this plant will produce an estimated 20 % of the global nickel supply.

When the spinning top is released, it begins by falling vertically.

When an axiomatic system begins with its axioms, the primitive notions may not be explicitly stated.

When the match begins, the simple objective is to throw the opponent over the top rope and out of the ring with both feet on the floor in order to eliminate that opponent.

When a ribosome begins to synthesize proteins that are needed in some organelles, the ribosome making this protein can become " membrane-bound ".

When contact is made with the ground, the knee joint begins to flex, and the extent it flexes varies with running style.