The article below was published in the daily newspaper L'Alsace, France, on April 23, 1977.
See the case file.
"A curtain of blinding light. A white light that illuminated everything... It lasted a good ten seconds, then nothing; everything was back to normal." This UFO story was told to us by a young Colmarian, Roland Kalck. He saw this light, for which he can find no natural explanation, Wednesday between 9:30 p.m. and 10 p.m., while he was with a female friend in his car, on the edge of avenue de Lorraine in Colmar. Not having paid particular attention to the phenomenon at first, Roland was however surprised to hear that he was not the only one in this case, which prompted him to try to find out more. So if such an adventure had happened to you, could you contact the editorial staff of "L'Alsace".