This week, Patrick Radden Keefe in The New Yorker writes a wonderful article about a find of 1787 Lafitte bottles that were supposedly once owned by Thomas Jefferson (a huge wine connoisseur in his day) by Hardy Rodenstock, the sale of these bottles through Christie’s to Bill Koch, one of America’s great wine collectors, and the ensuing battle to authenticate these bottles (and others). It’s a comprehensive overview of the fakery that goes on and why provenance is so important to establish when buying rare or old wines. And it touches on some pretty cool techniques for determining the age of wines; an excerpt:

Skeptical of both parties’ tests, Elroy sought out Philippe Hubert, a French physicist who had devised a method of testing the age of wine without opening the bottle. Hubert uses low-frequency gamma rays to detect the presence of the radioactive isotope cesium 137. Unlike carbon 14, cesium 137 is not naturally occurring; it is a direct result of nuclear fallout. A wine bottled before the advent of atmospheric nuclear testing contains no cesium 137, so the test yields no results for older wines. But if a wine does contain cesium 137 the short half-life of the isotope—thirty years—allows Hubert to make a more precise estimate of its age.

From WebMD: Tomorrow, the New England Journal of Medicine will report that some wine allergies may stem from insect chemicals. Maybe it’s not the tannins!

Great article on champagne (specifically, champagne made from chardonnay only) in today’s NYTimes. Check it out here.

Thanks to John Piccone who introduced us to Bartolo Mascarello (2001), a magnificent Barolo producer, I took a magnum of 1997 to the west coast group’s June wine dinner in Aptos, CA., and I am pleased to report that it won wine of the night! You can see Steven Comfort’s (west coast wine scribe) write-up here.

Over on my personal blog I mentioned that if you see no other movie this summer, Ratatouille should make it to the top of your list of movies to see. For the oenophiles, you will appreciate a scene where two characters get drunk on ’61 Latour and a food critic orders a bottle of ’47 Cheval Blanc. These two wines are massive, 100 point, exclusive wines of the 20th century. Touché Pixar.