This JetBlue fare is as basic as it gets, but holding Mosaic status could mitigate its toughest restrictions.

When you see a river or pond turtle in the wild, that’s often because it’s sitting out in the sun. Aquatic turtles spend a good proportion of their time “basking” on whatever they can climb onto.

Katelyn Peters has a writer and editor for more than five years who focuses on both investing and personal finance content. In addition to her experience in finance, she is also a volunteer editorial ...