By Yael T. Abouhalkah, Kansas City Star Editorial Page columnist

It sounds like a big joke.

Former "Saturday Night Live" comedian Al Franken is the elected U.S. Senator from Minnesota. Or maybe not.

And Roland Burris of Illinois is on the cusp of becoming the only black member of the new Senate. Or maybe not.

On Tuesday the Senate is poised to decide whether either Democrat may join the exclusive club.

My call?

Seat them both -- provisionally, as the rules allow -- and let legal challenges take their course.

Franken has been declared the winner against Republican Norm Coleman after a vote-counting delay from November's election.

Burris has been legally appointed by Rod Blagojevich, the duly elected governor of Illinois.

Sure, lots of people don't think Blagojevich -- facing federal corruption charges -- should be appointing a replacement for Barack Obama.

But he legally has the right to do so. Blagojevich has placed the U.S. Senate in a fix if it denies entrance to Burris, who would be its only black member.

Provisionally seating Franken and Burris would allow legal challenges to proceed against allowing both candidates into the Senate.

And it would allow Minnesota and Illinois to be represented by two sitting Senators.

But keeping one or both out of the Senae would ratchet up the level of farce surrounding the whole issue.