Eagle Vol 21

An assassination attempt gives Yamaoka a heroic lead in the polls, and unless Grant can take him down in a final TV debate, Kenneth Yamaoka will in a matter of days be elected the 43rd president of the United States - unless the one man who knows the whole truth decides he should stop him. After a freelance political reporter who discovers his relationship with the candidate dies "accidentally" like his mother, Takahashi leaves his suspicions in a sealed file with his secret half-brother Alex, the Senator's only publicly acknowledged son. But does Takashi know the whole truth about the man who would be president? More fatally, does that man himself?

Source: Anime News Network Encyclopedia