For Dan Aldrich - This is our favorite pizza dough - it comes crisp on
the bottom, but chewy inside.  I found this recipe in a Yankee Magazine
some time back:
1-2/3 c bread flour
1 pkg active dry yeast
1 tsp sugar
1 tsp salt
1-1/4 c warm water
2 tsp olive oil
1-1/2 c semolina flour
Add to bread machine and process for dough.  If making by hand, dissolve 
yeast and sugar in water, add 1 c flour, salt and oil, then add 
semolina.  Knead in remaining flour til smooth and elastic.  Place in 
greased bowl, cover with plastic wrap and let rise til double.
Barbara