The Education Department’s civil rights division lost nearly half its staff amid mass layoffs, prompting questions about whether it has the ability to address complaints. The Trump administration insists it hasn’t wavered in its duty to protect the civil rights of America’s children even as it dismantles the Education Department. Yet its own data shows the agency has resolved far fewer civil rights cases than in past years, despite families filing more complaints. The Education Department’s civil rights branch lost nearly half its staff amid mass layoffs in March, raising questions about its ability to address a deep backlog of...