At his blog, Matthew Yglesias snickers at Washington Institution Mark Russell, noting in amazement that Mark’s trademark toothless wit is offered as special bonus for anyone ponying up $440,000 for the Shoreham’s “44th Commander-In-Chief” package—four days and nights in the Shoreham’s Presidential suite, tickets to the Inauguration, and more! “I’ve gotta say, ‘in-room dinner with…