Oh, and thanks again Illinois. The fools you keep electing are playing with not only your lives and your dimes but they are now putting my family in danger as they play their silly and foolish games for personal power.
He doesn't. But the Senate majority does. I.e., the Democrat caucus can, for their own reasons, refuse to seat Burriss.
Article I, Section 5: Each House shall be the Judge of the Elections, Returns and Qualifications of its own Members
Where such an action would leave the voters of Illinois -- unrepresented -- is, of course, another issue. But I doubt Harry Reid gives a damn about that.