Tefillat HaDerech/Birkat HaGomel
Hello, I live approximately 65 miles away from where I work. I do this commute about twice a week – sometimes more, sometimes less and I tele-commute the rest of the days. What is the Halacha with respect to saying Birkat Haderekh and Birkat Ha-Gomel (i.e. how often if at all I need to say them)? If there is a difference between Ashkenazi or Sephardic Halacha, I would appreciate the Sephardic version. Thank you very much.