A study - The Spillover of Racialization into Health Care: How President Obama Polarized Public Opinion by Racial Attitudes and Race - suggest so. NPR discusses it here:
Do the intense feelings about the health care overhaul among ordinary Americans stem from their philosophical views about the appropriate role of government, or from their racial attitudes about the signature policy of the country's first black president?
In a new paper published in the American Journal of Political Science, Michael Tesler presents survey and experimental data that suggest that the racial attitudes of ordinary Americans have shaped both how they feel about the health care overhaul, and how intense those feelings are.
The paper is one of many studies that examines how the views of voters on policy issues are shaped — at least in part — by factors unrelated to those subjects: Voters are more likely to back the policies of leaders with whom they share some core aspect of identity, such as race or religion.
Tesler finds that blacks have become increasingly supportive of health care under Obama's watch. Among whites, Tesler finds a sharp divide between whites who have a liberal outlook on racial issues compared with those who have a conservative outlook on racial issues.