Once again at a port of entry and hence a wall would do little here

CBP Seizes 380 Pounds Of Cannabis, Heroin, and Meth At Arizona Border - Candid Chronicle

CBP Seizes 380 Pounds Of Cannabis, Heroin, and Meth At Arizona Border

Candid Chronicle

Also in town of Douglas are local residents suggesting the narrative their community is dangerous and hence requires an additional wall is false.

Border residents dispute White House rhetoric on violence, crime

When Santa Cruz County Sheriff Tony Estrada became a Nogales, Arizona, police patrolman in 1966, about 80% of the people in the county jail on any given day were Mexican.

TucsonSentinel.com