Show colleges seek changes i for radio broadcasting the problem of providing sails fac tory wave lengths and power for cot col lege radio stations Is ie being worked out by jim lie federal radio commis sival with the operation cooperation co of a committee representing the association of land grant colleges twenty land grant colleges which are supported ty toy federal and state aid regularly beird out nut aduca cionni program some of nf them giving extension courses white while most of tile lie stations report satisfactory con dl tlona some desire increased power change in wave lengths and elimination of interference members of the college radio committee declare seven to nine in ohp lie evening to Is the lie 0 time for educational programs assign nent ment to college stations of these hours which conflict with the he ules of ninny programs Is tile the chief problem confronting the commission college radio men have found day time satisfactory for broade such types of education BB as home economics |