Update: Obama may or may not attend Chelsea Clinton wedding in Rhinebeck. Maybe.

White House Press Secretary Robert Gibbs was asked on Wednesday if President Barack Obama attending Chelsea Clinton's wedding, which has been reported to take place in Rhinebeck on July 31.

His response?

"Not that I'm aware of."

Translation?

"Keep guessing, suckers!"

...

Also, a little lesson about how news spread on the Internets: Even though there are multiple reports about the Obama attending the wedding, all of them - from CBS to Radar to NBC, etc - quote the Hudson Valley News. All others quote Radar or NBC or CBS. Rinse and repeat.

Gibbs' statement is public record.

Regardless, Rhinebeck's going to be a madhouse on July 31. We'll be there.

Report: Obama, Oprah expected at Clinton wedding in Rhinebeck

Jim Langan of the Hudson Valley News has reported that President Barack Obama and not president Oprah Winfrey will be among 500 guests expected at the July 31 wedding of Chelsea Clinton and some dude who is not famous.

The President is expected to land at Stewart Airport in Newburgh and take Marine One across the Hudson to Astor Court in Rhinebeck. ... Among those invited to the wedding are singer Barbra Streisand, Kate Capshaw and Steven Speilberg (sic), former Clinton advisor Harold Ickes, Clinton money man Terry McAuliffe, former British Prime Minister John Major, historian Doris Kearns Goodwin, media mogul Ted Turner and long time Clinton friend Denise Rich.