Police are back at the site of the SoHo shop where Etan Patz was allegedly murdered in 1979.

Now an eyeglass store, the former bodega is where 51-year-old suspect Pedro Hernandez worked at the time the six-year-old disappeared.

Police say Hernandez confessed to killing the boy.

He faces second-degree murder charges but investigators continue to look for evidence.

Police have not confirmed exactly why they are searching the building again.

Etan disappeared as he walked to his bus stop.

(Source: NY1)