Les A. Sosnowski graduate of John Marshall Law School in Chicago, IL., Ph.D. degree in law from Jagiellonian University in Krakow, Poland.
Over 25 years of experience in immigration law (Travelers & Immigrants Aid and private practice)
Author of numerous publications on immigration law published in Dziennik Zwiazkowy, Monitor, Panorama, Alfa, Express, Relaks, Tygodnik Kalejdoskop
Member of the American Immigration Lawyers Association (AILA) since 1995
Former member of Bishop Abramowicz Seminary Board of Advisors (Chicago, IL)
Former immigration law consultant to Illinois Division of Polish-American Congress (Chicago, IL)
Guest on weekly radio shows (continuously since 1985) presenting comments on immigration law issues aired on WPNA and frequent quest of Polish Section of Voice of America commenting on issues of immigration law aired to Poland
Guest on the Chicago Polish language TV station Polvision commenting on issues of current immigration law issues