What the bells and alarms at my K-8 school sound like

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SS John Young Cargo Craft Docks to Space Station

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"Captured Cygnus today with @Astro_Alex…Proud to have The SS John Young on-board!" said astronaut Serena Auñón-Chancellor today, as the International Space Station crew brought aboard the latest Northrop Grumman Cygnus cargo craft, loaded with almost three tons of food, fuel and supplies. via NASA https://ift.tt/2PDOBsd
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