This week on "Sunday Morning" (April 10) Keynote Speech by H.E. Ambassador Liu Xiaoming at the Celebration the 70th Anniversary of the Founding of the People's Republic of China & Second China-UK Economic and Trade Forum:Build on Past Achievements and Join Hands to Enhance China-UK Win-Win Coope Retirements are again fueling a shortage in the labor force China warns US against US House Speaker Nancy Pelosi's Taiwan visit Woman wins $10 million after pressing wrong lottery button Airlines that dropped mask rules now facing staff shortages China and France discuss the Ukraine issue, coordination, and spillover effects As the price of gas soars, some fill up by stealing it Chinese FM makes clear China's position on Pelosi's reported visit to Taiwan Alabama lawmakers pass transgender youth medication ban Senate candidate Dr. Oz reports at least $100 million in assets Pelosi's Taiwan visit plan must be canceled: FM spokesman First phase of emergency hospital handed over to HK Wall beds recalled after one falls on woman, killing her Federal appeals court upholds Biden vaccine rule for all federal employees Beijing warns against Pelosi visit to Taiwan Keynote Speech by H.E. Ambassador Liu Xiaoming at the 'International Legislators' Summit – Protecting Nature: The Road to Kunming' Hosted by the APPG on International Conservation: Write a New Chapter of Ecological Conservation and Build a Shared Future f Officials seek help solving cold case of 16-year-old who disappeared decades ago Men accused of impersonating federal agents being investigated for possible ties to Iranian intelligence