WASHINGTON (CBS4) – The Lincoln Memorial was vandalized overnight.

The words “F— law” were spray painted onto one of the columns at the monument, the National Park Service said.

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(credit: National Park Service)

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The graffiti was found at about 4:30 a.m. Tuesday.

Work has begun to remove the spray paint.

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Anyone with information is asked to contact the United States Park Police at 202-610-7515.