Every incremental increase brings Iran closer to the day when it could produce a nuclear weapon, should it make the political decision to do so. They're not there yet, this is an incremental increase... But it would certainly be seen as concerning in Israel and parts of the US.
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A suspected gunman held people hostage inside the store, police said.
Popular channels including Dave and Gold disappeared from sets after a business dispute went unresolved.
Police said it was not clear whether anyone was still inside the store.