Top stories from the Russian press on Thursday, April 16th MOSCOW, April 16. /TASS/. Pakistan steps up efforts toward a ceasefire between the United States and Iran, and Russia joins negotiations to unblock the Strait of Hormuz. Meanwhile, the Gaza destiny may await Lebanon amid continued Israeli attacks. These stories topped Thursday’s newspaper headlines across Russia.   Nezavisimaya Gazeta: Pakistan steps up efforts toward US-Iran ceasefire Pakistani Prime Minister Shehbaz Sharif is looking