(Portland, OR) -- Things are getting back to normal at City Hall following a bomb scare that forced evacuations. Police evacuated the building yesterday morning after receiving a report of a suspicious package there. A bomb squad determined the package was not dangerous, and police reopened the building around 1 p.m. It's the second time this month that City Hall has been evacuated due to a bomb scare. Someone called in a bomb threat for the building on July 2nd. An investigation is ongoing.