The food and grocery sector's struggles and challenges have been made clear throughout 2017. But investors shouldn't shy away from investing in the space and may want to consider an investment in Dollar Tree, Inc. DLTR as the best way to gain exposure to food retailers. The Analyst Goldman Sachs' Christopher Prykull initiated coverage of Dollar Tree's stock with a $106 price target and named the stock as top pick in the space. The Thesis Dollar Tree boasts several key advantage that makes it "more immune" to online threats -- convenient locations with a focus on value, Prykull said in an industry-wide research note. Specifically, Dollar Tree's core market of lower-income families are less likely to pay delivery fees for food orders and see the retailer as a "destination for fill-in trips as opposed to stock-up trips." SourceThe price is pretty much ready to break out the rising channel and form some downside. $DLTR, Dollar Tree, Inc. / D