Traditions
How did 'Country Roads' become a Blues home-game staple? By accident.
https://web.archive.org/web/20191222130915/https://www.youtube.com/watch?v=E-69eHvIVHUHow did 'Country Roads' become a Blues home-game staple? By accident. | Ghostarchive
https://ghostarchive.org/varchive/youtube/20211205/E-69eHvIVHU
Team information
Wayback Machine - Wikipedia
https://en.wikipedia.org/wiki/Wayback_MachineSt Louis Blues - Community
https://web.archive.org/web/20071101060857/http://blues.nhl.com/community/name_the_mascot.htmNHL.com
http://blues.nhl.com/community/name_the_mascot.htm
Franchise history
Saskatoon Group Purchases Blues (Published 1983)
https://www.nytimes.com/1983/04/21/sports/saskatoon-group-purchases-blues.htmlBlues' Transfer Rejected (Published 1983)
https://www.nytimes.com/1983/05/19/sports/blues-transfer-rejected.html
St. Louis Blues
COVID-19 pandemic - Wikipedia
https://en.wikipedia.org/wiki/COVID-19_pandemic2020–21 NHL season - Wikipedia
https://en.wikipedia.org/wiki/2020%E2%80%9321_NHL_season