They not only founded theaters and production companies , but had publishing houses and many other successful business adventures .
The Thomashefskys were also prominent in addressing controversial social issues of the day and in teaching the Greenhorns how to be Americans .
Thomashefskys not only founded theaters and production companies , but had publishing houses and many other successful business adventures .
The Thomashefskys were also prominent in addressing controversial social issues of the day and in teaching the Greenhorns how to be Americans .