Answer: The Library of Congress.

The tech-savvy folks at the LOC have blogging for some time and now they’ve jumped onto the Twitter bandwagon. For now, it’s a slow start, as these recent selected tweets show:

1:15 PM Jan 27th: Interest in upcoming Lincoln exhibit & Lincoln/Obama Bible is staggering. Many top-tier media here this week and next.

about 22 hours ago: 1,008 followers — holy mackerel! You guys are the best!

If you'd like to get email from CJR writers and editors, add your email address to our newsletter roll and we'll be in touch.

Katia Bachko is on staff at The New Yorker.