On our first US-Mexico border crossing, we went through at Tijuana/San Ysidro. On our second crossing, we wanted to try something new so we crossed at the Otay border crossing. Coincidentally, the same woman who'd processed our documents at the Tijuana/San Ysidro border crossing worked with us at Otay. And, even more amazing, (since several months had passed), she remembered us.When we first arrived at ...