Veterans and their advocates in southern California, the epicenter of veterans’ homelessness, are angry that President Obama and the Veterans Affairs Department have not built a single bed for homeless disabled veterans on the 400 acres the government owns in West Los Angeles, property that was deeded to the federal government for that very purpose in 1888.

They are right that Mr. Obama and the Veterans Affairs secretary, Eric Shinseki, have nothing to show for their promises to tackle the problem. But then neither did presidents named Reagan, Bush and Clinton, nor the long string of Veterans Affairs secretaries who served under them.