Customs and Border Protection Border Patrol Agent (CBP BPA) Practice Exam

When investigating crates for potential smuggling, examining double-walled sides and hollow components is a critical approach. These characteristics may indicate an attempt to conceal illicit items within the crates. Smugglers often design crates with hidden compartments or additional layers to transport illegal goods undetected. The presence of double walls can create space for contraband, making it essential for border patrol agents to thoroughly inspect the structure of crates.

Weight discrepancies and unusual dimensions can also be red flags, but they are not as direct in indicating concealed compartments as double-walled and hollow characteristics. Outer markings may provide information about the crate's origin but do not directly reveal hidden contents. Therefore, focusing on structural features that could signify concealed items is a fundamental part of identifying potential smuggling operations.