<div><img src="https://www.reuters.com/resizer/v2/IMMS6D5Y3ZPWLJP5624Y42VM24.jpg?auth=77863abf4f42a95ea3ee4d7474af4e8315c910c6ecbc80a026fb0fa570f41dab&height=1005&width=1920&quality=80&smart=true" style="width: 100%" /><div>Tehran announced counter-measures as tensions rose in the Middle East before further U.S.-Iranian nuclear talks.</div></div>