Pima County Sheriff Chris Nanos got a reputation for loving the spotlight during the early days of the Nancy Guthrie investigation — but now, it seems, the glare is getting a bit too hot. With the elderly mom of “Today” show host Savannah Guthrie missing for 100 days , Nanos is skipping a public meeting to discuss whether he should be booted from his job over claims he lied about his decades-old disciplinary record. Two members of the Pima County Board of Supervisors in Tucson said they would file a motion to vacate the sheriff if the embattled lawman — who was last reelected in 2024 — didn’t step down by Tuesday’s board meeting. Pima County Sheriff Chris Nanos, under fire for allegedly lying about his record. Rebecca Noble for NY Post Chris Nanos speaks to press after the disappearance of Nancy Guthrie in February, 2026.…