4 commits

Author	SHA1	Message	Date
Aaron Huber	55e945248e	Changes per Oliver 120920.	2020-12-09 11:24:46 -05:00
Aaron Huber	c204c9fc61	More tweaks to Introduction 120220.	2020-12-02 16:30:42 -05:00
Aaron Huber	9f0b6dadb0	New start on the Intro	2020-11-23 16:41:29 -05:00
Aaron Huber	34e14b739a	Added citations.	2020-11-18 11:00:14 -05:00