EthanCaine.com

This one takes a little while especially if you don’t know where the Underground Caverns are.  They are actually located inside a clothing store.
Step 1:  Go to The Underground Caverns
Step 2:  Head down down down
Step 3:  This is where I found him on the map but it may show up else where for you.  Fortuneatly [...]

OK I played this one 3 times just to refine my strategy. The great thing about this mission is you can get a 2 for 1 kill. Meaning Mr Flegel and if you do this right Lt Freeball your next target shows up right after you kill the first.
Step 1: Go to [...]

Holy shit I have never had so much trouble finding something.  The stupid Pirate Ship is in one of those locations that unless you turn slightly left you will totally miss it…
Here is a picture of the map that totally scews and hides it…
Step 1:  Go to the Pirate Ship as marked by the white [...]