Barack ObamaBarack ObamaCrowd experts: Women’s march three times bigger than inauguration Women's march was second-busiest day in Metro history Conway: Spicer used 'alternative facts' in press briefing MORE will invite four campaign donors to have dinner with him, his campaign announced Monday. Donors who have given as little as $5 will be eligible.

In a letter to supporters, the Obama campaign posed the dinner as an antithesis to typical fundraising dinners, contrasting Obama