To provide background information to the case study in Chapter 4, here is the home page link for Tawakkol Karman:
http://www.tawakkolkarman.net/en
In terms of considering your leadership style here’s an interesting newspaper article about training to be a police officer in USA. You can read about the different approaches the local police have to consider and develop depending on the situation they face:
Younger readers may be unfamiliar as to why Elvis Presley was regarded with equal amounts of awe in the 1950s – whether you were a teenager or older. Here’s a video clip of his act so you can judge for yourself. Listen for the then controversial lyric suggesting homoerotic attraction between two male prisoners!