l know his is going a little off subject , l to noticed, knitting on" Call the Midwife", l have always knitted... did'nt all we all learn to do that at school knitting squares for the army blankets....l always knitted in the UK and am still doing it to-day,a scottish friend and l started up a knitting class at the local community center years ago, we found the Texan woman very eager to learn as most of them crotchet...when my mother would come visit she would go to the to the classes not for knitting but for crotchet , after mom had got the crotchet down tact she never picked up another knitting needle, preferring it to knitting...l did'nt catch on to it and am still knitting....l have tried to get my granddaughter interested but no go , just hoe its not a dying art.... Brenda