The president is sick and is not fit to rule

The VP is from a tribe not expected to rule the country until 2015

Isnt this a no win situation (catch 22)

He fit travel means he fit do his job. It is not like the job requires him to lift 50lb weights or bend over to pick stuff up. This is a man who took on the lead job in a country where many of it's citizens who are sick have to work hard labour to get by. He needs to do his job as required or step down. Simple!!! No need for his illness to suddenly become an excuse when it was not considered a reason for his lack of action back when he was governor of Katsina for 8 solid years.