Lupe just took to Twitter to make the statements you see above. I guess they were made 'cause of the Kanye x Bush discussion that started again over the last few weeks, after Bush said that Kanye's Katrina comments were the "All time low point and the most disgusting moment" of his presidency.
Kanye replied to Bush's statement recently on DeviDev's show:
Well, I definitely can understand the way he feels to be accused of being a racist in any way. The same thing happened to me, I got accused of being a racist, with both situations it was a lack of compassion America felt.With him, it was a lack of compassion for not rushing or taking the time to rush down to New Orleans. For me, it was a lack of compassion for cutting someone off in their moment.
Bush also made some other questionable statements recently - Read HERE