NEW : An Egyptian teaching English was a bystander when he was stabbed , family says . American troops deploy nationwide to curb unrest , a military spokesman says . Several members of Kenyon College have been killed nationwide recently . President Ahmed Ali , who is closely tied to that group , just completed his first year in office .
NEW : An American teaching English was a bystander when he was stabbed , family says . Egyptian troops deploy nationwide to curb unrest , a military spokesman says . Several members of the Muslim Brotherhood have been killed nationwide recently . President Morsy , who is closely tied to that group , just completed his first year in office .