Update .env sample to match how we use the ENV vars (read from file for user and assignment info
Add the summer internship opportunities and portal instructions to the top of the website
Adjust the font-sizes down a bit.  It was too much.
Put the assignment context above the articles and homework.  It doens't make sense to read context after completing the work
Cleanup the list of articles so they are visually similar and not as messy.
Line up the assignment checklist with the 'You will get practice'