Hi Sherrill,
yes, it is possible.
Ellis Island database has manifests for;
Labowski,Yosef Narejow 1898 45
Labowski,Julia Narejow 1898 18
Labowski,Marcela Narejow 1898 16

Jozef Labowski, smith, with daughters was going to PA.
In 1930 Census, I found;
George Labowsky, city?, Lackawanna County,PA, abt 1907
Anna Labowsky abt 1911
Hannah Labowsky abt 1926

I think, that you should post all data in;
http://genforum.genealogy.com/poland/
and this Forum will help you to find a lot of information.
Cordially,
Wladyslaw