Let have a discussion about leadership theory

Where does charismatic leadership fit the postmodern world and what about great men like Winston Churchill? 

What do you think? ... see my ideas at:

http://www.slideshare.net/martic/who-needs-leadership-mooc

Someone asked for this citation:

Garrison, D. R., & Kanuka, H. (2004). Blended learning: Uncovering its transformative potential in higher education. The Internet and Higher Education, 7 (2), 95-105. 

Look forward to reading your comments and/or questions.

Dr. M.