A buddy has a 1977 LeSabre Estate Wagon that for a couple oddball reasons has been off the road the last few years. It's up and running again and while parked, as expected things deteriorated.   Two of its headlights were bad, one had moisture in it and another had cracked, so today's project was lighting repair. Ended up having to pull two of the headlight buckets to get the retainer rings off after 45 years of corrosion and rust.   While we were at it, decided to get out my