Errno 14 problem making ssl connection

Hi all, I just did a fresh installation of RHEL 6.3, but I'm having difficulties running yum.  When I run yum update or any other yum command, I receive the following error:

Loaded plugins: product-id, refresh-packagekit, security, subscription-manager
Updating certificate-based repositories.
https://cdn.redhat.com/content/dist/rhel/server/6/6Server/x86_64/cf-tools/1/os/repodata/repomd.xml: [Errno 14] problem making ssl connection
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: rhel-6-server-cf-tools-1-rpms. Please verify its path and try again
 

Any ideas?