|by Sean O'Neill||Pop Culture and Travel, Questions and Opinions||469|
The U.S. Postal Service doesn't track the changing volume of "wish you were here" type cards. And no organization seems to publish estimates of post card sales. So, in the absence of hard numbers, I'll put the question to you.
In this age of travel blogs, cell phone cameras, text messages, and Facebook social-networking websites, do you send postcards?