Did she attend classes Fall 1961 quarter in Wash.?
August 1961 is the Summer quarter.
Wikipedia:
http://en.wikipedia.org/wiki/Stanley_Ann_Dunham
Later that summer Dunham took the year-old baby Barack for a visit to friends in Mercer Island where she had grown up, on her way to join Obama Sr. in Cambridge,[8][9][10] but mother and son returned to Seattle, where she enrolled in the University of Washington for the spring 1962 quarter.[9][8] Dunham, missing her family, soon moved back to Hawaii[9] and filed for divorce in Honolulu in January 1964;
Later that summer Dunham took the year-old baby Barack for a visit to friends in Mercer Island where she had grown up, on her way to join Obama Sr. in Cambridge,[8][9][10] but mother and son returned to Seattle, where she enrolled in the University of Washington for the spring 1962 quarter.
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Summer, 1961...Obama Jr is ONE YEAR OLD ???
Spring, 1962...mentioned as later than the summer he was ONE..
If he had been born in August, 1961, he would still be a NEWBORN in the Summer of 1961...
or not even born yet...