When employees of Germany's insurance group Allianz found out last year that their company was getting ready to fire 7,500 people, they found themselves in a state of shock. For decades, the German insurance sector has been a safe bet for staying employed for life.
"I myself have worked for Allianz for 30 years," said Gabriele Burghard-Berg, head of the works council at Germany's insurance giant.
"And I was proud once that we were treated fairly and that we worked in a company in which people were the focus of attention. Those times are over," she said.
This year, Burghard-Berg and her colleagues will, for the first time, have to fight for their jobs and will participate in May Day demonstrations.
Germany's unions, however, are facing dwindling membership rolls despite the country's high unemployment rates and job cuts in the insurance, banking and telecommunications sectors. The German Trade Union Federation (DGB) -- the umbrella organization of German unions -- has lost five million members since the 1990s
Even though only 20 percent of German employees carry union cards, DGB's regional director Wolfgang Uellenberg remains optimistic.
"We realize that we're losing senior and unemployed members, but we're increasingly getting young people, women and full-time employees to join," Uellenberg said.
"That's because people are saying: yes, this is an emergency and I can't make it on my own. The union is on our side."
Uellenberg says that May Day demonstrations remain popular -- even though speeches are getting shorter every year and the demonstrations are purposefully staged as public festivals, with lottery booths and vaudeville acts.
"The epoch of solemn May Day speeches is over," Uellenberg said.
A rich history
In the 19th century, hundreds of thousands of workers demonstrated on this day, demanding eight-hour work days and the right to establish unions.
Hitler's National Socialists used the holiday for organizing propaganda marches and making inflammatory speeches. Neo-Nazis still like to protest on this day.
In former Eastern Germany, the holiday was only ostensibly a celebration of workers' rights. Following the Soviet model, May Day events resembled more a military parade than a spontaneous workers' movement.
Today, however, May Day is the day on which unions take to the streets.
"In the moment in which people notice that their money and their jobs are threatened, they become union members," Uellenberg said. "Then they need protection and then they want to take part in the decision making."