Thanks for the replies...
I have deleted and re-entered notes and nothing changes. I'll try copying and pasting into a new document. Reformatting these score won't be any big deal since they are rather simple.
File corruption is what I suspected. I had the same problems with scores brought over from Finale 2004, but when I changed the default music font to Engraver, the problem went away.
I think the lyrics are in the 2nd layer in Sample 1. I'll reassign them.
Any ideas on why the accidentals in Sample 1 bottom clef are overlapping?