Fathers and Sons quartet will sing throughout Calvert County (home, work, restaurant, etc.) to raise funds for Calvert Hospice. Two songs, a rose and candy presented to your sweetheart. $50 check made payable to Calvert Hospice. 301-855-2724, 410-257-7814 or 410-610-5193. February 12-14 (8 a.m. - 10 p.m.)