Presidential candidate Barack Obama has added two more campaign stops to his Oregon tour, in Salem and Medford, and they're already booked full. So is the rally in Portland.

Seats remain for Obama's Eugene appearance at McArthur Court on the University of Oregon Campus.

Efforts by Linn County Democrats to get the candidate to stop at the Linn County Fair & Expo Center during his Oregon swing came to nothing.

Reservations are required for each of his stops.

Obama is holding a "Stand For Change Rally" starting at 9:30 a.m. Friday at Memorial Coliseum in Portland. His Salem rally starts at 1 p.m. Friday at the Salem Armory Auditorium, 1320 17th St. N.E.

Obama's third rally will be at McArthur Court at the University of Oregon at 9 p.m. Friday with doors opening at 7 p.m. Those wanting to go are asked to RSVP to www.barackobama.com.

Space is limited so admission is on a first-come, first-served basis.

In Medford, Obama will speak at Kids Unlimited, 821 N. Riverside Ave. on Saturday. Doors open at 7:30 a.m. and his talk starts at 9:30 a.m. To make a reservation, go to www.barackobama.com.