Why should a fisherman work when there are so many opportunities to angle for dollars? Among them: K&K Spring Derby, April 26-May 4 at Lake Pend Oreille, with a $15,000 payout including $2,500 for the top rainbow and $1,200 for the top mackinaw plus daily awards and a kokanee division thanks to the 13-year effort to revive the kokanee fishery from the brink of collapse. Derby is shortened to nine days this year.