The European Parliament observed a minute’s silence in memory of the people killed in Bucha and Irpin, and all of those who have suffered from war, terror and violence. Parliament President Roberta Metsola, who has just returned from Ukraine, also called on lawmakers to lobby their governments for additional humanitarian and military aid for Ukraine and for tough new sanctions on Russia. “Ukraine is fighting for our values in the most difficult conditions and we must support them,” Metsola said, adding that further efforts were needed to make the illegal invasion the “most expensive mistake” e…