In honor of Abraham Lincoln's Birthday, the Sterling-Rock Falls Historical Society meeting will feature actress Laura Keyes portraying Mary Todd Lincoln.  She will present a program on the Lincoln's first trip to Washington DC in 1847.  The public is invited to the meeting, which begins at 2 pm in the CGH Medical Center's Ryberg Auditorium 100 W. LeFevere Rd, Sterling, IL  Admission is free.