Oh the horror: living without the private jet

From the NY Daily News gossip page:

Laura Bush did without the comforts of Air Force One Friday afternoon. The First Lady sat with two Secret Service agents on the Delta shuttle from Washington to New York.

Note that the First Lady didn't issue a press release or otherwise grandstand about following an environmentally reponsible practice -- doing without a private jet. Et tu, Laurie David? Thersa Heinz-Kerry? Any super-rich Holloywood "environmentalist"?