Semiconductor Push in Arizona: Treasury Secretary Scott Bessent toured a Frito-Lay plant in Casa Grande and said the Trump administration is “laser-focused” on bringing high-paying semiconductor jobs to Arizona, building on decades of chip manufacturing roots. Chip Supply Shock in the Valley: German firm Infineon is shutting its Mesa manufacturing plant and laying off 98 workers by Sept. 30. AI + Power Strain: A federal report says coal use rose as data center electricity demand reshaped the U.S. power grid, while analysts warn utilities must add generation and transmission fast enough for both AI loads and extreme heat. Data Centers Get Urban-Heavy: New research finds 97.5% of U.S. data centers are in cities, intensifying local scrutiny over power, water, noise, and costs. Lunar Science: Scientists report a new way to detect hidden water ice beneath the Moon’s surface using seismic vibrations. Local Water Reality Check: Arizona awaits federal details on a two-year Colorado River cut of 760,000 acre-feet, with Central Arizona Project users most affected. Early Education Policy Fight: Trump’s administration moves ahead with a Head Start overhaul that would eliminate many regulations, sparking concerns from early childhood experts. Healthcare Coverage Uncertainty: A Medicaid work-rule push is leaving some people homeless, with states starting eligibility checks. Arizona Heat Impacts: An AP-NORC poll finds extreme heat is increasingly affecting Americans’ daily life, especially in the West and Midwest.