Because students would normally get called to the office if they have done something bad, but it doesn't make sense that A graded students would be called to the office so they were confused as why they were called in..
A soldier comes home after a US initiated war he/she has participated in Somalia, Sudan, Libya, Iraq, Syria, Yemen or Lebanon - Maybe the soldier comes home from the US ">18 year war" in Afghanistan!? Now US is moving her "take over plans" to Iran and Venezuela to get control over their oil sources as well! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-9RC1Mepk_Sw.html8). Maybe those soldiers will be sent there or to some new US initiated war in South Asia?