The rear-wheel-drive C15 model gets a combined 19 mpg (16 mpg city, 23 mpg highway), and the four-wheel-drive K15 model comes in at 18 mpg combined (16 mpg city, 22 mpg combined). Those ratings are achieved by the redesigned 5.3-liter V-8 engine paired with a six-speed automatic.
The map on the right shows that lightning is not distributed evenly around the planet. About 70% of lightning occurs on land in the Tropics, where the majority of thunderstorms occur. The north and south poles and the areas over the oceans have the fewest lightning strikes.
(I ask everyone who believes that the United States has God on its side to consider the theological implications of lightning striking the Mall on the 4th of July.) The NOAA website says that 400 people a year get struck by lightning, but doesn't make it clear whether that's worldwide or nationwide. Between 1997 and 2006, 437 people in the United States died from lightning strikes. Wyoming is the most dangerous state for lightning, and no one died of lightning strikes in Alaska, Delaware, D.C., Hawaii, New Hampshire or Washington state.