Summer has officially begun and what better way to celebrate then with a festive picnic? Picnics are the classic summer activity for enjoying the great outdoors while breaking bread with friends and family. Add some sparklers and they also can be a great way to celebrate the Fourth of July. So, pop those storage-container lids and pull out the plastic dinnerware — it’s time to dine al fresco. Here’s our guide for packing for the ultimate outdoor feast.