Law enforcement officers are allowed to search a business without owner's consent with the Patriots Act.
On May 26 , 2011 , President Barack Obama signed the PATRIOT Sunsets Extension Act of 2011 , a four-year extension of three key provisions in the Act : roving wiretaps , searches of business records , and conducting surveillance of `` lone wolves '' -- individuals suspected of terrorist-related activities not linked to terrorist groups .	President	President of the United States	Barack Obama	Barack Obama	searches of business records	Section 215
