Corrupt politicians obasanjo disturbed over failed prosecution

It seems like you're referring to a news article or a statement made by a prominent figure. Based on the context, it appears that you're talking about former Nigerian President Olusegun Obasanjo expressing concerns about the failure of the prosecution of corrupt politicians.

For those who may not be familiar, Obasanjo has been a vocal critic of corruption in Nigeria and has called for accountability among politicians. As a former head of state, he has a reputation for being a strong advocate for good governance and anti-corruption efforts.

The statement you're referring to likely suggests that Obasanjo is disturbed or concerned about the lack of progress in prosecuting corrupt politicians, possibly due to perceived political interference or other factors that hinder the justice system.

Would you like me to provide more context or information about the specific case or issue Obasanjo is referring to? Or perhaps you'd like to know more about his stance on corruption in Nigeria?