STEVENS POINT, Wis.–(BUSINESS WIRE)–The holiday travel season is notorious for stress and mishaps, and when large crowds of infrequent travelers mix with winter weather and tight deadlines, highways and airports can become dangerous. This year, travel professionals emphasize the importance of preparation and purchasing travel insurance before departure. “With 98 million Americans expected to hit the road this holiday season, it’s almost certain that some of them will encounter delays, cancell