thanks very much. 2021 a record year for job openings, millions left unfilled. businesses big and small looking to hire but finding anyone willing to sign on. what does 2020 to have in story for the job market? professor at university of chicago, and president at the american action forum and former cbo director. welcome. thank you. thank you. mike: career builder ceo sue arthur says, we are entering 2022 with workers staying in control. a cumulative mix of increased supply chain demand, a rise in resignations, and companies continuing to recover from the pandemic will result in thousands of open jobs and an explosive growth in online job postings. is that correct, austin? what is the impact? it feels correct. i mean, it is still a very tight job market. it s fabulous for workers. there is a group of people aged