In duke Nukem 3-D, I finally finished level 1 with two secret missings.
where are they?   I have not found any bomb pipe.
I have found following secrets:
1) 12nd fllor ledge
2) 3rd floor ledge with 10 #5 amons
3) behind movie screen
4) behind projector
5) concession (left of the theater room)
6) prisioner's room in upstair.
 
Where are two remaining secrets?  Plesae help me.
--- Platinum Xpress/Win/Wildcat5! v2.0
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