NICARAGUA FIGHTING ROUSES CONGRESS TO ATTACK POLICY; Administration Is Assailed in Senates and House as Navy Reinforces the Marines. 'WAR' IS DECLARED ILLEGAL Resolution by Heflin Denounces 'Imperialistic Tyranny--Nye Asks End of Aggression. HOUSE INQUIRY DEMANDED Meantime Forces in Field Prepare to Meet Sandino, Now Disclosed as Founder of "Republic."
Offers resolution for U S stand against use of armed forces to protect Amer investments in foreign countries and to proclaim doctrine of self-determination

