Here are four tricks our editors swear by to pick the sweetest melon at the store. Jason Donnelly Cantaloupe and honeydew are fruit salad regulars, but they're not always sweet and juicy. Avoid bland melon, and ensure your fruit is perfectly ripe right at the grocery store. It's as simple as using just a few of your senses to choose a sweet melon. To make sure you buy a melon that was picked at...