Alaska Fishing

Basic query:

I'm planning a trip to Alaska this summer (July or August). Primary
reason is
not to fish, but wife and rugrats want to catch some salmon. We'll
probably be
starting in either Fairbanks or Anchorage, hitting Denali NP and then
can either
head down to the Seward or Homer areas.

Anyone have any suggestions for places and/or guides that won't break
the
bank for two adults and two kids....bears would be a huge plus.

Any advice is appreciated.
- Ken