As if the Thanksgiving on Route 66 trip wasn’t enough, now comes “Christmas on Route 66”. I’ve been wanting to get my dad out on the road with me for a couple of years & now he’s finally agreed.  Destination: A Christmas steak dinner at the Big Texan in Amarillo. He’s picking me up Christmas Eve morning & we’re interstating Wednesday & Thursday and bunking up at the Big Texan Motel Christmas night after a steak dinner at the BT. Friday we’ll turn around and mosy on 66 Friday, Saturday, and Sunday. Should be a cool father/son bonding thing. I’ve always been intrigued by the story he told me of his…