The Mishna Berurah states that now women do go to shul even though they are in there Tumah period but they should not look at the Sefer Torah when they pick it up to show the congregation. My question is how these single women (who I can imagine are Tumei) want to dance with it whilst they are Tumei Niddah?
For the above Mishna Berura have a look here: http://www.hebrewbooks.org/pdfpager.aspx?req=49623&st=&pgnum=232
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