He said "the time has come" for Republican leaders to understand what he has had to endure.
"When I travel to speak at Republican conferences and events around the country, wandering through hotels, convention centers and social clubs, as I approach the rooms where I'm to speak, I am often told by Republicans that I must be in the wrong place," he wrote.
"As a Bush delegate at the 2000 convention in Philadelphia, I proudly wore my delegate's badge and (Republican National Committee) lapel pin as I worked the convention. Regardless of the fact that I was obviously a delegate prominently displaying my credentials, no less than six times did white delegates dismissively tell me (to) fetch them a taxi or carry their luggage."
Obviously he's just playing the race card for personal gain. /sarcasm