U.S. Agriculture Secretary Tom Vilsack is traveling to Arkansas this week amid questions about the nation's farm policies.
Vilsack is scheduled to visit Little Rock on Wednesday to talk about the need for Congress to pass the nation's farm bill.
The farm bill sets policy for farm subsidies, food stamps and other rural development projects. The fight over renewing the farm bill has centered on cuts to the $80 billion-a-year food stamp program.
Members of the House and Senate are set to begin negotiations on the five-year, roughly $500 billion bill this week.