What I'm Reading and Why It Matters
"A new approach could fractionate crude oil using much less energy” |
"A Glucose Monitor for Someone Without Diabetes: Optimal or Overkill?” |
"Inside the Spectacular Downfall of UnitedHealth and Its CEO” |
MIT engineers have developed a novel membrane that separates components of crude oil based on molecular size, potentially replacing the traditional energy-intensive distillation process. This new method could significantly reduce the energy required for oil fractionation. The traditional heat-driven method of fractioning makes up 1% of global energy us while the new method is estimated to reduce the energy requirement by 90%. A massive reduction in energy usage to process crude oils means a significant reduction in cost to its products: gasoline, diesel, and heating oils. |
The availability of over-the-counter Continuous Glucose Monitors (CGM) reflects a growing consumer interest in proactive health management and personalized data. However, it also raises questions about the utility and potential overuse of such devices among the general population. As we consider policies related to healthcare technology and preventive medicine, understanding the balance between beneficial innovation and unnecessary medicalization is crucial. |
UnitedHealth's CEO Andrew Witty resigned in May 2025 after the company lost over $250 billion in market value due to surging Medicare costs, regulatory changes, and a major cyberattack. His aggressive Medicare billing practices backfired, leading to federal investigations and a leadership shakeup. UnitedHealth's story is still unfolding and will be the spectacle of other Medicare managed care groups due to an ongoing criminal investigation for possible medicare fraud. |
Greater Phoenix Chamber Political Insider Series

Last week, I had the pleasure to speak to Arizona business leaders about the dangers of the ever-increasing federal debt. I continue to believe the inability or unwillingness to bring the federal debt under control represents an existential threat to the American economy.
Our massive amounts of borrowing will be our downfall. Today, we borrow around $6 billion a day... by 2035 that number is estimated to be $10 billion. We are also headed towards $27 trillion in additional public debt by 2035.
I also laid out what would happen to our district if HR.1 doesn't pass.
- The average taxpayer in AZ-01 would see a 20% tax hike
- A family of 4 making the median income in AZ-01 would see a $2,062 tax increase
- 89,330 Small businesses in AZ-01 would be hit with a 43.4% tax rate
Recognizing Some Amazing Citizens of AZ-01

I am continuously thankful and humbled by the young men and women in our district who make the conscious decision to serve their families, friends, and countryman.
This past week I was honored to meet 13 of the 18 young students from our district who have been appointed by our nations service academies. I am so proud to represent them as they embark on their journey to the academies later this summer. You too should be proud, this is not only the largest class of appointees this district has ever seen, but the largest in the nation.
I look forward to the great things these students will achieve. On behalf of AZ-01 and myself, thank you for your commitment to serve our nation and to protect the values that make it. |