Southwest will soar 47% as domestic focus and strong balance sheet outshine rivals, Goldman says

· *Goldman Sachs upgraded Southwest Airlines shares to "buy" from "sell" on Friday and bumped its price target to $47 from $35.*
· *The new level implies a 47% leap from Southwest's Friday closing price over the next 12 months.*
· *The bank's analysts pushed their forecast for a full airline-industry recovery to 2023 from...