Sonala Olumhense Published 27 June 2021As last week closed, Nigeria ruler Muhammadu Buhari was on the verge of returning to the United Kingdom for “medical care.” He was to have departed for London on Friday, but the trip was postponed.Several times in the past, I was critical of the twin insult of Buhari’s embarrassing resort to foreign medical facilities and reluctance to establish similar ones in Nigeria.I have changed my mind: General Buhari.