Kudos to Guido Bible College and the Lodge at Bethany for the free workshop for caregivers, which they provided on Jan. 20. It is hard to imagine a greater challenge for seniors and many others than the role of caregiver to loved ones who are seriously ill or disabled and need constant care. According to Dr. Larry Guido, there are currently more than 40 million caregivers in the United States, usually family members and often spouses.