What is the current state of border security and control at the U.S.-Mexico border according to border agents and experts?

Border agents are experiencing unprecedented levels of frustration due to the surge of migrants crossing the U.S.-Mexico border. According to border security experts, the situation has deteriorated to the point where agents have never been more frustrated with their inability to effectively manage the crisis. The border situation is now effectively controlled by cartels, who have taken command of migration routes and operations. This has created a chaotic environment where migrants are literally running past officers, highlighting the breakdown in border security enforcement. The crisis has become so visible and dramatic that it's being caught on camera, demonstrating the complete loss of control at border checkpoints. This escalating situation has significant implications for upcoming elections, as immigration reform and border security continue to be major political issues with real-world consequences for both border communities and national security.