Just back from Philly , Nancy Leson says that easterners are more likely to chat up people they don't know, especially in restaurants and in supermarkets. "Strangers just come up to you and talk. Or I come up to strangers and talk. About anything. About what you're ordering, how to make it." Nance says this happens all the time back east but not so much in Seattle. Does she think this is the much bemoaned Seattle Freeze?