As a public service to all my drug-running friends packing pot and carrying cocaine from one coast to another, here's a little unsolicited advice: Avoid Interstate 40 in the Texas Panhandle. Especially avoid about a 60-mile stretch east of Amarillo. If not, don't say I didn't tell you so if your extended stay in the area includes some down time at the Carson County Jail in Panhandle. "We get our fair share," said Carson County Sheriff Tam Terry. [continues 678 words]