Arizona’s electoral votes will be challenged on Wednesday. The group of House of Representatives members planning to challenge the votes believes it has a senator who will back them, Rep. Andy Biggs (R-Ariz.) said Monday. “We believe we do have a senator,” Biggs said during an appearance on Newsmax. “I’m not free to say who it is.” Congress is scheduled to convene in a joint session to tally electoral votes from the 50 states and Washington. During the session, objections can be filed and will trigger a withdrawal if they have support from at least one senator and representative. Fifty-nine representatives and 13 senators plan on objecting, according to an Epoch Times tally. All are Republicans. At question is which states senators plan on objecting to, as the House of Representatives group plans on challenging votes from at least six swing states—Pennsylvania, Georgia, Nevada, Arizona, Michigan, and Wisconsin. Sen. Josh Hawley …