United Nations chief Antonio Guterres welcomed the 10-day ceasefire announced Thursday between Israel and Lebanon, and urged "all actors" to fully respect the truce, his spokesman said.."The Secretary-General welcomes the announcement of a 10-day ceasefire between Israel and Lebanon, and commends the role of the United States in facilitating" it, Guterres spokesman Stephane Dujarric said in a statement, adding he hoped the temporary halt to fighting would "pave the way....