The planned job cuts at the Dillinger aluminum foundry Nemak are much less dramatic than announced in February. "We were able to reduce the number of layoffs to 15," said plant manager Marcus Speicher. Originally, 150 jobs were to be lost, most of them through layoffs. The 15 employees who have to go would not immediately become unemployed, said IG Metall Völklingen's first representative, Lars Desgranges.…