Literal question
<svar v="PR00A052 PR00A441 PR00A442 PR00A443 PR00A444 PR00A446 PR00A448 PR00A449 PR00A450 PR00A451 PR00A452 PR00A453 PR00A455 PR00A456 PR00A457 PR00A458 PR00A459 PR00A471 PR00A472 PR00A473 PR00A474 PR00A475 PR00A476 PR00A477 PR00A478 PR00A479 PR00A480 PR00A481 PR00A482 PR00A483 PR00A484 PR00A485 PR00A486 PR00A530 PR00A548 PR00A549">[Questions 19 through 32 asked of persons aged 15 and over.]<br /></svar></p>
<p><svar a="all" v="PR00A472 PR00A473 PR00A474 PR00A476 PR00A477 PR00A478 PR00A479 PR00A546 PR00A547"><span class="em">20.b. When did this person serve on active duty in the U.S. Armed Forces? </span>Mark [X] a box for each period in which this person served.<br /><div class="i1">[] April 1995 or later<br /> [] August 1990 to March 1995 (including Persian Gulf War)<br /> [] September 1980 to July 1990<br /> [] May 1975 to August 1980<br /> [] Vietnam era (August 1964-April 1975)<br /> [] February 1955 to July 1964<br /> [] Korean conflict (June 1950-January 1955)<br /> [] World War II (September 1940-July 1947)<br /> [] Some other time</div><br /></svar>