(Portland, OR) -- Portland Police have arrested seven people for allegedly barging into businesses and destroying property. On Tuesday, a group entered a corporate office at Northeast 20th and Glisan. Employees locked themselves in an office and the group tried to kick their way in. They left before police arrived. Later in the afternoon, there was a similar incident at a shopping mall near Southwest 3rd and Morrison. Police arrested four people. Three other people were arrested on Wednesday. Most of them were from out-of-state.