St. Stephens/St. Agnes School will host the second annual Students 4 Sustainability (S4S) Conference this fall. This event will take place Monday, November 2, at the St. Stephens Upper School campus on St. Stephens Road. Student representatives from Alexandria City high schools and independent high schools from around the area were invited to attend a day of education, discussion and planning for environmental sustainability in our schools, according to the programs website. The conference will include an opening keynote address, several breakout groups and roundtable discussions led by students and adults.