Massages and free fish help east Europe tackle labour shortages

PRAGUE (Reuters) - What's does a company do when it doesn't have enough workers and unemployment rates are at record lows? In eastern Europe answers includes workplace massages, free carp for Christmas and guaranteed jobs for spouses.With some of the European Union's lowest unemployment rates, companies in the region are increasingly being forced to adopt novel measures to attract and retain workers so they can carry on expanding.Take Amazon, which employs 20,000 people in the Czech Republic,..