 Complete the following phrase:  Returning to Vilnius, he joined a Polish underground resistance movement, and in 1942 he submitted to Lieutet Gracjan Fróg Góral of the National Radical Camp ONR-Falanga. In September 1943 he joined the Goral partisan group, which from March 1944 was known as the 3rd Brigade of Vilinus Home Army. Commanding the first assault company, his unit had a reputation for successful combat operations. Rajs led by example, often serving as the lead attacker in his group. He is noted for his successful defense of the village of Mikuliszki during a German manhunt, in which heavy losses were inflicted on the Germans. In July 1944 Rajs took part in 