Add Kansas City and alphabetize the list so that it is easier to find a city as the list grows.
added Francis and Sara
Merge pull request #1 from heavysixer/master

Add KC to the list and alphabetize the list of cities so that they are easier to find as the list grows.
Merge pull request #3 from SaraJo/master

Added Sara and Francis!!
adding in Washington DC to the list
Merge pull request #4 from cshenoy/master

Adding in Washington DC to the list
Merge pull request #2 from julianduque/master

Add Medellín, Colombia!
Create Organizers.md

/cc @rockbot @SaraJo @rwldrn

Let me know if there's anything you'd like to add.
update Medellin event information