Mail News Fonts are TOO LARGE

[Jim Sabatke]

The latest nightly builds have very LARGE fonts in the "Mail Folders" 
and "Subject ... " windows.  They don't respond to the font setup in the 
Preferences window.

How can I reduce them?

Please excuse me if this has been covered.  I tried looking through the 
messages here, but scrolling usually makes the headers dissappear.

TIA,

Jim