Arkansas Democrats are welcoming Tom Cotton to the Senate race with a website blasting the freshman Republican lawmaker as "reckless." The Democratic Party of Arkansas on Monday launched a new site - www.meettomcotton.com - that targets the Republican congressman. Cotton is expected to announce Tuesday that he's running against Democratic U.S. Sen. Mark Pryor next year. The site criticizes Cotton's votes on issues such as the farm bill, student loans and Hurricane Sandy relief. Cotton is a former management consultant who served in the Army in Iraq and Afghanistan. He was elected in November to represent Arkansas' 4th District. Pryor, who was first elected in 2002, is widely viewed by Republicans as the most vulnerable Senate incumbent on the ballot next year.