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Teachers in Oklahoma are planning to walk out of the classroom next week to demand a salary increase, part of a wave of teacher activism across the country from Arizona to West Virginia.

Why this matters: Teachers are protesting for pay raises and better benefits. In most states their salaries haven't kept pace with inflation.

Expand chart
Data: National Center for Education Statistics, The Council for Community and Economic Research; Note: Estimated average annual salary of teachers in public elementary and secondary schools, adjusted for inflation; Chart: Andrew Witherspoon/Axios

The teachers in Oklahoma, who are planning to walk out on April 2 if no agreement is reached with the state, are following teachers in West Virginia who walked out of the classroom for nine days before finally getting state legislators to authorize a pay raise. Teachers in Denver and Arizona have also discussed walking out of the classroom for better funding and pay raises. Teachers in Kentucky had a sick-out on March 30.

Go deeper

Dan Primack, author of Pro Rata
27 mins ago - Economy & Business

IPO market holds firm amid stock market tumult

Illustration: Aïda Amer/Axios

The IPO market is doing its best Alfred E. Neuman impression so far this week, refusing to entertain everyone else's worries.

The big picture: Both the Dow and S&P 500 fell nearly 2% yesterday, as investors tried to measure the fallout of Chinese construction giant Evergrande defaulting on its $300 billion in liabilities.

2 hours ago - World

Sudanese government says it put down coup attempt

Prime Minister Abdullah Hamdok (L) and Sovereign Council Chief Gen. Abdel Fattah al-Burhan. Photo: Ashraf Shazly/AFP via Getty

The Sudanese government announced on Tuesday morning that its military and security services had foiled an attempted coup from within the country’s armed forces.

Why it matters: The apparent coup attempt comes with Sudan’s transitional government — in which power is shared between civilians and generals — facing crises on several fronts two years after dictator Omar al-Bashir was toppled in a popular uprising.

2 hours ago - Health

Johnson & Johnson says booster shot increases efficacy of COVID vaccine

Syringes and a vial of the Johnson and Johnson COVID-19 vaccine in French Polynesia on Sept. 8. Photo: Jerome Brouillet/AFP via Getty Images

Johnson & Johnson said in a press release Tuesday a global study showed that the protection offered by its coronavirus vaccine was strengthened by a booster shot.

Why it matters: While J&J has not formally applied for authorization to offer booster shots to the general public, it said it has shared the results of the study with the Food and Drug Administration and plans to share it with the World Health Organization and other health regulators.