Bridge at the Putnam House Senior Center, 48 Court St., 10 a.m.-2 p.m. Lunch available.

Introduction to Self-Employment, online course by New Ventures Maine, 1-2 p.m. FMI: 768-9468.

UMPI graduate Mitch Wheeler on "Carving Out Your Own Career Path," 7 p.m. at Campus Center. Free and open to the public.

Discover Girl Scouts, for girls in grades K-3 and parents/caregivers, 6 p.m. at Van Buren Community Center.

Red Cross blood drive Download Red Cross Blood Donor app, visit redcrossblood.org or call 1 (800) RED CROSS for an appointment or more information.

Quilting Club at SAD1's Alternative Education Center quilting lab, 9:30 a.m.-12:30 p.m. FMI: 764-4776.

Cribbage tournament, 10 a.m. at Putnam House Senior Center, 48 Court St. $5 donation; $10 if lunch is provided.

World Marriage Day dinner, hosted by Parish of the Precious Blood at Presque Isle Inn and Convention Center. Social hour 5:30 p.m., buffet dinner 6 p.m. Tickets: Call 498-2546 or […]

"Trotting Parks of Caribou" at the Caribou Historical Center and Museum. Open 12-4 p.m. Saturdays; 1033 Presque Isle Road. All are welcome.

Spaghetti supper and Valentine dessert auction, 4:30 p.m. at Southern Aroostook Agricultural Museum. Admission by donation. Proceeds benefit Greater Houlton Christian Academy.