The US-Canada border runs through the library’s floor, with the entrance located on the American side and the back door on the Canadian side. However, a new policy by the US Customs and Border Protection (CBP) will make the border more distinct in the coming days. Only library cardholders and employees will be permitted to cross from Canada to the US side through the main gate. Those without library cards will need to use the back door on the Canadian side for entry. This change underscores the heightened security measures being implemented along the border. The library, situated at the border, serves as a unique location where visitors can physically straddle the international boundary. Stay updated for more news on border security and related measures.