No Practical Way to Impeach Judge Sullivan?
"The impeachment of federal judges, in fact, is often an even more murky process than the impeachment of other officials. While Article II, Section 4 contains some vague guidelines for what warrants impeachment proceedings – and this section relates to federal officials in general – Article Three only explains that judges are supposed to remain in office only while in “good Behavior.” This is an incredibly open-ended standard. Only 15 federal judges have ever been impeached and only eight have ever been convicted and removed (most recently, Judge Thomas Porteous of Louisiana in 2010). But even then, the “articles of impeachment,” the list of misconduct the accused is on trial for, have described quite a wide range of inappropriate behavior."
https://constitutionallawreporter.com/article-03-section-01/impeachment-of-federal-judges/