In the restaurant industry, filling shifts⎼and keeping them filled⎼is vital to the success of your business. When you don’t have ample staff to help prep and cook food, bus and wait tables and clean dishes, your customer experience can suffer. So what can businesses do when they have a last-minute callout and the dinner rush starts in less than an hour? Businesses in the D.C. metro area are leaning on Snag Work , an on-demand mobile platform providing front-and-back of house staff to employers in need. Founded in Richmond, Va., in 2016 and introduced to the D.C. metro area in early 2018...