Carter Urges Striking Coal Miners And Industry to Resume Bargaining
Pres Carter calls on UMW and coal indus to resume negotiations at White House; warns that if they fail to reach a settlement, he will resort to ‘stronger measures,’ listing Taft-Hartley among his options; directs Labor Sec Marshall to participate in talks, a move seen as veiled criticism of FMCS Dir Wayne L Horvitz, who has reptdly alienated both sides in dispute; asks Atty Gen Bell to assess powers available to insure protection of life and property ‘in these extraordinary circumstances,’ an apparent reference to Adm fear that emergency shipments of coal to coal-short regions may be sabotaged; Miller says union is willing to negotiate; Ohio Gov Rhodes and others have urged Carter to order miners back to work; Carter and Marshall illus (M)