French presidential candidate Marin Le Pen organizes May 1 rally in Paris.

The French "National Front" Party led by presidential candidate Marin Le Pen has organized a May 1 rally.

The rally's main intrigue is to see whether Pen will call on her supporters to vote for Nikola Sarkozy or Francois Olland.

In the first stage held on April 22, Marin Le Pen garnered 18% of the votes, which was considered a record-breaking indicator for the candidates of the "National Front" since the establishment of the party.

Sarkozy's supporters also held a May 1st demonstration today.