It seems the cows are out. With the beautiful days, they may go more frequently ruminating in the open air, away from their sad barns. It seems, yes, because, in these troubled times of Covid-19, find a farmer prim Holstein or Brown of the Alps who is willing to welcome you on its operation is the responsibility of the tour-de-force… It seems, especially, that it is a good news, this free movement of spring cows, enviable and envied by many human beings (descents of flies included). Under the sun, they can be fed with fresh grass, and this st…