Stuck

i hate blogger sometimes. it won't let me post links anymore!
anyway...cut and paste this and you can see this week's crossword puzzle:
http://www.chicagoreader.com/pdf/071122/071122_inkwell.pdf

Mike and I worked on the crossword puzzle last night (actually he did most of the work, but I did get 59 across!). Anyway, we have it almost completed but we're stuck on a couple of clues:
38 across?
30 down?
56 across?

*you know who is good at crossword puzzles by the writing utensil they use. i am still at the pencil level. mike is an ink pen guy. did anyone see the documentary on crossword puzzles? bill clinton and john stewart use sharpies to do the new york times crossword puzzle.*