bind-utils has no GPG signature

[Justin Georgeson]

Just tried to run up2date (4.1.5-1, with only the rawhide yum repo on 
ftp.redhat.com) and got this.

bind-utils-9.2.2.P3-8.i386. ########################## Done.
The package bind-utils-9.2.2.P3-8 is not signed with a GPG signature. 
Aborting...
Package bind-utils-9.2.2.P3-8 does not have a GPG signature.
  Aborting...