Writer Word travels fast.
Smoke signals travel faster.
Witness the lunch and dinner crowds at Foster's Grille. In less than two weeks, converts already pack the new Warrenton restaurant's parking lot. One glance at the exterior of Foster's Grille speaks volumes about what happens inside. A constant flow of gray smoke hugs the restaurant's roof and wafts across the Howard Johnson's lawn, curling about with the breeze. Inside, there are no prevailing winds.