When the last time a President of the United States decided not to assist in the trial of his successor
![Report: New MacBook Pro models will arrive this year with MagSafe, M1 successor [Updated]](https://cdn.arstechnica.net/wp-content/uploads/2021/01/2019-16-inch-MacBook-Pro-closed-1440x823-760x380.jpg "Report: New MacBook Pro models will arrive this year with MagSafe, M1 successor [Updated]")
:quality(85)//cloudfront-us-east-1.images.arcpublishing.com/infobae/57SBS7VK5PSTBXP2DKUGIRQSPQ.jpg "When the last time a President of the United States decided not to assist in the trial of his successor")
