Ruben says : Some might think the border problem is a short - term concern . He says the flow of people across the border is likely to increase . U.S. efforts to turn back , or send back , immigrant workers wo n't stem the flow , he says .
Ruben Navarrette : Some might think the border crisis is a short-term concern . He says the flow of people across the border is likely to continue . U.S. efforts to turn back , or send back , immigrant children wo n't stem the tide , he says .