Sanders: "Clinton is embracing Obama to pander to black voters"

[Asian Nazi]

Lol well whatever she's doing is clearly working better than whatever he's doing. 

And yeah, Sanders was always in a tough position with Obama seeing as he's trying to run an anti-establishment campaign in a year with a president popular in his own party.  It wouldn't be surprising if many African Americans didn't take kindly to Sanders' attacks on the first black president.