<p>DAYTONA BEACH (CBSMiami/AP) — A growing national controversial issue has worked its way into NASCAR.</p>
<p>Steven Rebenstorf has numerous flags flying atop his canopy tent inside Daytona International Speedway.</p>
<p>The Confederate flag is front and center.</p>
<p>It’s been like that for years. And the 57-year-old Rebenstorf has no plans to take it down — not even if NASCAR decides to ban the embattled flag from its racetracks.</p>