‘It’s a holiday’: Orioles fans flock to Camden Yards for Opening Day, filled with cautious optimism

Three hours before first pitch, Kristen Swader, her husband, Mike, and their 4-year old son, Michael III, stood in line awaiting entry to Oriole Park at Camden Yards.Mike, 28, has been to every Orioles Opening Day since he was a newborn, Michael III has yet to miss one, and Kristen’s passion is so permanent that she has a classic Orioles logo tattooed on her side.