WEST CHESTER, Ohio -- One of Ohio Rep. John Boehner's local offices was evacuated Monday afternoon after a suspicious package arrived in the mail.

Section: More On Bailout Bill

Staffers at the Republican congressman's West Chester office received the letter from Georgia by U.S. mail. After noticing it was leaking an oily substance, they called the Capitol police in Washington, who advised them to evacuate as a precaution and call in local authorities.

Multiple police agencies responded to the office and began an investigation, reported WLWT-TV in Cincinnati.

After an X-ray analysis, investigators determined the package contained bacon.

Boehner voted twice last week for a $700 billion bailout of the financial industry, which passed Friday and was signed into law by President George W. Bush.

Some critics have charged that the legislation contained unnecessary giveaways, which are sometimes referred to as "pork barrel" spending.

A spokeswoman said it's ironic someone would send Boehner bacon because he has spent his career fighting pork barrel spending.

No injuries were reported, and the incident remains under investigation. A note found in the package with the bacon was not disclosed by authorities.