airmen first class matthew seedler. senior airman julian shultman and major marchanti. as a tribute, the principals and students led the pledge of allegiance. >> one nation under god, indivisible, with liberty and justice for all. his son aaron. >> i love my father very much. we're so close. not easy losing him. gave his life for the country. i'm proud of him. >> reporter: many feel obligated to give time to remember on this day the fallen hems and the cost to community and family. >> the lost hopes and dreams and the lost potential of men and women who have died in the service of our country. >> reporter: an obligation she hopes to pass on to her sonic colast. >> it's important to remember memorial day weekend, all of those who have given their life and freedom. >> freedom exacts the price and off the an fatal one and we honor those who have made the ultimate sacrifice. >> reporter: in baltimore county bill fink, abc2 news. >> today should also be a day that we think about the veterans who need our help -- the homeless veterans. programs like the baltimore station help