In Kevin Richardson’s line of work, recruiting staff for two Halifax hotels, the foreign employee option is potentially going to be more prevalent as time marches on. A few years ago, the director of people resources for the Delta Barrington and Delta Halifax was involved in hiring temporary immigrant workers. […] Since then, though, the Delta properties haven’t really focused on bringing in foreign workers. But labour force projections and demographics show it will possibly be a different story in the next several years as the hotel industry and other employers look to immigration to fill personnel needs.