The Sign of the Cross

Those blue handicapped signs you see painted on the asphalt at the shopping mall or grocery store alert us to the fact that those parking spaces are reserved for those with mobility issues. But now, the handicapped sign is getting a makeover. This reminds us of the importance of logos, signs and symbols. Followers of Christ have an important sign. Does it, too, need a makeover? Or simply a reminder of its meaning and the power of it?