DoCoMo used emoji to deliver weather reports to pager users (hence the sun, lightning bolt, umbrella and snowman emoji) and direct them to local businesses; the hamburger symbolized a fast-food joint, the martini stood for a bar, and the high heel indicated a clothing shop.
Jamestown was important because it was the first succesful english colony, in the americas. It was also a lead producer of tobacco back then.
Today, Jamestown is one of three locations comprising the Historic Triangle of Colonial Virginia, along with Williamsburg and Yorktown, with two primary heritage sites.