Gdańsk has seized the opportunity. Thanks to the work of parents, the school was opened a year earlier. Scientists from the Military University of Technology study liquid crystals. Hieronim Skurpski has been painting, drawing and sketching for a long time. The Warsaw ambulance service has an average of 1,200 calls a day. Erwina Ryś-Ferens in training. Elżbieta Zającówna sings “I am dreaming ...”.