祝8老師新年快樂！
1）我們全家三人的綠卡是2022年12月中到期，我們在2022年8月提交了renew申請。然後我跟我兒子接到打指紋通知，約打指紋後很快在9月中旬拿到更新的綠卡。我太太沒被要求打指紋，Case一直處於review狀態，現在她的綠卡已經過期一個多月了。請問我需要問一下USCIS，還是應該繼續等？
-Your spouse' green card should have been extended for another two years from the date the green card expired (the I-90 receipt notice should address this), so she should not need to worry bout it. It is very normal in your case, so you may just wait.
2）我媽和我姐有美國疫情前簽的十年旅遊探親簽證，都在有效期內。目前的政策這些簽證還繼續有效可以來美嗎？
-I am not sure it. You may check the US Embassy in China webiste.
