For 11/14 HCAR

Not Ready to Merge
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Just want to get the main points down, no word smithing yet.
  - @bergey perhaps you could fill in the section about Alan's
    GSoc project and make sure I have the correct spelling of his name
  - @byorgey same as above for Niklas's project
  -  Have I missed anything
  -  I plan on working on the wording but any help is appreciated.
  - I will also change the embedded diagrams if I have time.
  - Should we add / remove any other names to the participants section?