Speaker. I join in the concern of thegentleman from Mississippi relative to the lack of response from the North Vietnamese concerning our men held as prisoners of war. On a related subject. it does occur to me that the display we have in the Capitol of North Vietnamese prisoner of war cages demonstrating the cruelties and tragedies that are involved in the holding and treatment of our men by the North Vietnamese might be duplicated by a similar display in the Capitol of American migrant workers quarters so that visitors to Washington would have a visual example of the cruelties and tragedies involved in -the way some Americans are treated by some Americansin this country. It is my understanding that the replica of North Vietnamese prisoner of war cages was constructed in the Capitol to evoke. from Americans who visited Washington. rage at the cruelty and barbarism of the enemy. That might be a worthwhile objective.