Connecting Arduino Uno to a breadboard. - General Electronics - Arduino Forum

I purchased a set of parts for my Arduino Uno, including a breadboard. I tried connecting the micro controller to the breadboard, but nothing seemed to happen when I decided to test it out with an LED. What could be the problem? Pictures of how I connected it and of the breadboard itself are provided below. I am an almost complete novice in electronics, so could someone please tell me what's wrong?

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