Justices seem ready to OK asking citizenship on census

Immigration activists rally outside the Supreme Court as the justices hear arguments over the Trump administration's plan to ask about citizenship on the 2020 census, in Washington, Tuesday, April 23, 2019. Critics say the citizenship question on the census will inhibit responses from immigrant-heavy communities that are worried the information will be used to target them for possible deportation. (AP Photo/J. Scott Applewhite)
Rep. Carolyn Maloney, D-N.Y., center, joined from left by Dale Ho, attorney for the American Civil Liberties Union, and New York State Attorney General Letitia James, speaks to reporters after the Supreme Court heard arguments over the Trump administration's plan to ask about citizenship on the 2020 census, in Washington, Tuesday, April 23, 2019. Critics say adding the question would discourage many immigrants from being counted, leading to an inaccurate count. (AP Photo/J. Scott Applewhite)
New York State Attorney General Letitia James, center, flanked by Dale Ho, left, an attorney for the American Civil Liberties Union, and New York City Census Director Julie Menin, speaks to reporters after the Supreme Court heard arguments over the Trump administration's plan to ask about citizenship on the 2020 census, in Washington, Tuesday, April 23, 2019. Critics say adding the question would discourage many immigrants from being counted, leading to an inaccurate count. (AP Photo/J. Scott Applewhite)

WASHINGTON — Despite evidence that millions of Hispanics and immigrants could go uncounted, the Supreme Court’s conservative majority seemed ready Tuesday to uphold the Trump administration’s plan to inquire about U.S. citizenship on the 2020 census in a case that could affect American elections for the next decade.