It takes the warmonger country of USA five decades to admit that the other warmongering country of Israel also has nuclear weapons similar to theirs

Of course, the world knew about the weapons and knows too well about the hypocrisy of both the USA and Israel and the hypocrisy of their allies. 
 
William Greider writing at TheNation:
It’s Official: The Pentagon Finally Admitted That Israel Has Nuclear Weapons, Too

While the Washington press corps obsessed over Hillary Clinton’s e-mails at the State Department, reporters were missing a far more important story about government secrets. After five decades of pretending otherwise, the Pentagon has reluctantly confirmed that Israel does indeed possess nuclear bombs, as well as awesome weapons technology similar to America’s.

Early last month the Department of Defense released a secret report done in 1987 by the Pentagon-funded Institute for Defense Analysis that essentially confirms the existence of Israel’s nukes. DOD was responding to a Freedom of Information lawsuit filed by Grant Smith, an investigative reporter and author who heads the Institute for Research: Middle East Policy. Smith said he thinks this is the first time the US government has ever provided official recognition of the long-standing reality.

It’s not exactly news. Policy elites and every president from LBJ to Obama have known that Israel has the bomb. But American authorities have cooperated in the secrecy and prohibited federal employees from sharing the truth with the people. When the White House reporter Helen Thomas asked the question of Barack Obama back in 2009, the president ducked. “With respect to nuclear weapons, you know, I don’t want to speculate,” Obama said. That was an awkward fib. Obama certainly knows better, and so do nearly two-thirds of the American people, according to opinion polls.......