President Joe Biden’s federal COVID-19 vaccine mandates are unconstitutional and the mandates and other actions by his administration are triggering strong challenges, legal and otherwise, Rep. Andy Biggs (R-Ariz.) said. Biden last month imposed a vaccine mandate on federal workers and contractors, with limited exceptions, and his administration plans to force private businesses to compel vaccination or require weekly COVID-19 testing. Many Republicans oppose the mandates, including Biggs, who noted on NTD’s “Capitol Report” this week that a flurry of lawsuits have been filed challenging them or are being prepared when the private business rule is ultimately released to the public. He also highlighted how some businesses appear to be impacted by workers defying the mandate, including Southwest Airlines. The administration “is so rogue and tyrannical. They’re big government socialists, they’re fascists, they want to use this,” Biggs said. “But what we’re seeing is tremendous pushback around the country. And …