Women battle for power in Mexico

For the first time in Mexico’s history, two women will face off for the presidency in next year's vote. Some see the candidates as a milestone. But others caution that Mexican women still face a misogynous culture and rising sexual violence. And, getting that acceptance letter from a US university is cause for celebration. But getting a student visa in time to attend the first day of class can be a bigger achievement, when wait times can last for months in some countries. Also, Pakistan continues to suffer the impacts of climate change in the form of floods and fires. The climate catastrophes have also brought about a major health crisis there. Plus, the massive hidden cost of invasive species.