The rise of Jeremy Corbyn and the surprising return of socialism in U.K. and U.S. politics
![The rise of Jeremy Corbyn and the surprising return of socialism in U.K. and U.S. politics](http://www.theprovince.com/cms/binary/11360922.jpg)
Celebrating his victory Saturday, Labour leader Jeremy Corbyn joined supporters in singing the socialist anthem The Red Flag, abandoned under former leader Tony Blair