Wherever he is, Lyndon Baines Johnson is likely nodding and saying, “Yep, I told ya so.”

What he told the country came true long ago, which was that signing the Voting Rights Act in the 1960s likely would cost the Democratic Party its strength in the states of the Old Confederacy.

Over the weekend, the final Democratic statewide officeholder in Dixie — U.S. Sen. Mary Landrieu of Louisiana — went down to a resounding defeat by Republican U.S. Rep. Bill Cassidy.

http://www.politico.com/story/2014/12/bill-cassidy-mary-landrieu-2014-louisiana-senate-elections-results-113367.html?ml=po

The 36th president of the United States signed the Voting Rights Act knowing full well what it might do to the Democratic coalition in the South. It would splinter it. The new law, of course, removed all forms of taxation meant to keep minorities from voting. It guaranteed equal access to the election process for all Americans regardless of race.

Texas used to be a Democratic stronghold. Even in the Panhandle of Texas — where conservative Republicans first gained a foothold in Texas — one could find Democrats occupying political offices.

That’s all changed. Republicans now stand far and wide across the Southern landscape.

Landrieu didn’t just lose her Senate seat, she lost it badly, by more than a dozen percentage points.

How do Democrats get back their Southern mojo? Well, that remains one of the most monumental tasks facing modern political thinkers. They certainly cannot forsake their commitment to the Voting Rights Act that the late Democratic president — LBJ — staked out for the nation.

It well might be that Democrats cannot win back the South. It also well could mean a furthering fracturing of the nation into regional political interests.

Whatever the future holds, Republicans are the kings and queens of the political empire in Dixie.

Ol’ Lyndon would not be a happy man.