sentences:  Failing that, they would try to unite with Galicia and Bukovyna; and failing that, they would demand , though they did not specify under which state.Members of President Woodrow Wilson's administration told Zatkovich and other Rusyn-Americans that "the only viable option was unification with the new state of Czechoslovakia".Zatkovich accepted that the best he could do was work for creating a place for Rusyns in Czechoslovakia, and signed the "Philadelphia Agreement" with Czechoslovak President Tomáš Masaryk, guaranteeing Rusyn autonomy upon unification with Czechoslovakia.