Answer:
Following the 9/11 attacks, U.S. border security intensifies. In 2003, the Department of Homeland Security (DHS) is created, reorganizing Immigration and Naturalization Services (INS) into U.S. Customs and Border Protection (CBP).
Option (a) is true.
Step-by-step explanation:
After the terrorist attacks on September 11, 2001 (9/11 attacks), the United States heightened its focus on national security, including border security measures.
In response to the increased need for coordinated efforts in various aspects of security, the Department of Homeland Security (DHS) was established in 2003.
This reorganization aimed to bring together different agencies involved in homeland security, including immigration enforcement.
As part of this restructuring, the Immigration and Naturalization Services (INS) was dissolved, and its functions were incorporated into various components of the newly formed DHS. U.S.
Customs and Border Protection (CBP) emerged as a key agency within DHS, responsible for overseeing and managing border security, including the enforcement of immigration laws at the borders.
This reorganization was a significant step in addressing the evolving challenges and threats to U.S. security in the post-9/11 era.
Thus,
Option (a) is true.