Michael - I've never heard of replacing brake fluid and power steering fluid unless it is contaminated. The likelyhood that is contaminated is very slim. Dealerships use the scheduled service intervals as profit producers. Here's what the manual says should be done for a 60k svc:
change frt and rear axle oil; change transfer case oil; replace air cleaner; change coolant; ck and adjust valve clearance if necessary; rotate tires; repack wheel bearings; clean raditor core & A/C condenser; check: battery, coolant, BRAKE FLUID LEVEL, coolant & heater hoses, exhaust system, fuel line and tank cap, engine drive belt, tires & wheels, steering operation, brake lines & hose, disc brake pads, brake pedal play, parking brake, suspension & steering, POWER STEERING LEVEL, TOD system fluid, cruise linkage, accelerator linkage; change engine oil & filter, lube accelerator linkage, lube body & chassis, lube rear propeller shaft, lube key lock cylinder.

Nothing about changing the PS and brake fluid. I've found that it is best to go to the dealership armed with a list of what YOU want done (per the manual), rather than their generic service. Usually, they miss some important items (the transfer case & axles), and charge you for a lot of useless other things they do.