Three-time Olympian David Hearn was indicted July 2, after he was accused of ripping out a portion of the sealant from the bottom of the Reflecting Pool on June 19.

Hearn was charged with destruction of property for allegedly pulling up sealant installed at the Reflecting Pool, prosecutors said last week.

Former Olympic canoeist David Hearn pleaded not guilty Thursday in Washington, DC, Superior Court Thursday to damaging the Lincoln Memorial Reflecting Pool, prompting a raucous…