President Donald Trump is set to return to Pennsylvania in July as part of a newly announced two-day summit led by U.S. Sen. Dave McCormick. The event will bring together top figures from the defense, technology, and financial sectors at the U.S. Army War College in Carlisle.

Scheduled for July 14–15, the 2026 Pennsylvania Defense and Innovation Summit builds on last year’s inaugural event in Pittsburgh, where more than $90 billion in private-sector investments were unveiled, largely tied to the expansion of data center infrastructure.

Major firms including Blackstone, CoreWeave, Energy Capital Partners, and PowerHouse Data Centers—working alongside PA Data Center Partners—committed to multi-billion-dollar projects across Luzerne, Lancaster, and Dauphin counties. Additional billion-dollar energy infrastructure initiatives were announced by companies such as PPL and Brookfield to support the growing demand from data centers.

Since that time, public sentiment around large-scale data centers has shifted. Concerns over environmental impact, energy consumption, and community disruption have led to increased calls for stricter regulations and, in some areas, efforts to halt new developments.

Despite these concerns, the upcoming summit is expected to draw influential stakeholders with vested interests in both defense and data infrastructure. McCormick’s office confirmed that prominent executives will participate in panel discussions alongside national security leaders and former Trump administration officials. Expected attendees include JPMorgan CEO Jamie Dimon, Blackstone President Jon Gray, Lockheed Martin CEO Jim Taiclet, General Dynamics CEO Phebe Novakovic, Boeing CEO Kelly Ortberg, SpaceX director Antonio Gracias, and Palantir CTO Shyam Sankar.

Dina Powell McCormick, the senator’s wife and a senior leader at Meta, also remains closely connected to the broader technology landscape represented at the event.

In a statement, McCormick pointed to last year’s summit as a launching point for continued economic and strategic growth. He emphasized that this year’s gathering will shift focus toward strengthening national defense while building on prior investments in energy and artificial intelligence.

According to McCormick, the summit aligns with Trump’s “Peace through Strength” defense agenda and highlights opportunities tied to a proposed $1.5 trillion defense budget. He framed Pennsylvania as well-positioned to play a leading role in advancing national security through innovation and manufacturing.

The first day of the summit will focus on the state’s defense industrial base, with sessions designed to connect industry leaders, government officials, and investors to expand production capacity and technological advancement.

The second day is expected to attract the most attention, as Trump is anticipated to announce new partnerships and investment initiatives impacting both Pennsylvania and the broader U.S. defense and technology sectors.

McCormick emphasized that Pennsylvania is prepared to support these efforts through its workforce, industrial capabilities, and innovation pipeline, positioning the state as a key contributor to future national defense priorities.