 Complete the following phrase:  With the decree 173 from 14 March 1977 the President of the Italian Republic Giovanni Leone granted the grouping a newly created war flag, which has since been awarded one Military Order of Italy for the regiments service with the United Nations Transition Assistance Group in Namibia and the United Nations Interim Force in Lebanon, one Military Order of Italy for the regiments international operations between 1991 and 2016, one Silver Medal of Army Valour for the regiments service after the 