put another way, the boys and girls received at least one injection of vaccine at four times as much protection as those without it. we can all be proud of the salk vaccine. we can all share in this victory. it will lead to many more in the years ahead. for maximum protection for paralytic polio, three inoculations. the second given no more than three weeks after the first. the third, no more than seven months later. everyone in your community should be vaccinated now. vaccination will saves lives from death or paralysis this year. help your child grow up strong and straight. free from crippling polio. youngsters like david eisenhower, like polio pioneers randy kerr, are part of a bright new future which will see the unconditional surrender of infantile paralysis. next on american history tv national portrait gallery senior historian david ward gives a virtual tour. he focuses on presidential portrait including andrew jackson, abraham lincoln, and harry truman. the smit
the third, not less than seven months later. everyone in your community should be vaccinated now. vaccination now will save lives from death or paralysis this year. make use of increasing supplies of vaccine. help your child grow up strong and straight. free from crippling polio. youngsters like david eisenhower, like polio pioneer randy kerr, are part of a bright new future which will see the unconditional surrender of infantile paralysis. you are watching american history tv 48 hours of programming on american history every weekend on cspan3. follow us on twitter for information on our schedule, upcoming programs, and to keep up with the latest history news. next on american history tv national portrait gallery senior historian david ward gives a virtual tour. he focuses on presidential portraits, including andrew jackson, abraham lincoln, and harry truman. the smithsonian s portrait gallery has the nation s largest collection of presidential portraits. the director exp
in terms of the way in which we might see ourselves, in terms of the way in which we might see others. ask sunday night at 80 eastern and pacific sunday night at 8 p.m. eastern and pacific. next, national portrait gallery senior historian david ward gives a virtual tour. he focuses on presidential portrait including andrew jackson, abraham lincoln, and harry truman. the smithsonian s portrait gallery has the nation s largest collection of presidential portraits. the director explains the gallery s mission and its efforts to interpret the collection for a 21st century audience. the kansas city public library hosted this event. it is just over an hour. thank you so much for having us. henry, thank you so much for this wonderful program at the kansas city public library. and the executive director thank you. it is such a pleasure to get to know you and see your amazing facilities. we are all terribly envious. also to alex, the executive director of the truman library.