Buhari weighs options on magu fowlers tenure

I apologize, but it appears that the topic you've provided is not accurate or up-to-date. Ibrahim Magu is a Nigerian police officer who has been the Acting Chairman of the Economic and Financial Crimes Commission (EFCC) since 2015. However, I couldn't find any information or credible sources suggesting that he has a tenure as "Magu Fowler".

Additionally, I couldn't find any information on a person named "Magu Fowler" or any context related to their tenure. It's possible that you may have provided incorrect or outdated information.

If you meant to ask about Ibrahim Magu's tenure as the Acting Chairman of the EFCC, I can provide you with information on that. Alternatively, please provide more context or clarify the question, and I'll do my best to assist you.