This study investigates how legislative collaboration influences community funding.

Data & Methods: A novel dataset of over 30,000 'Dear Colleague' letters from the 111th U.S. Congress is analyzed using network analysis to map relationships between legislators.

Key Findings: Districts with members better connected to colleagues received significantly more federal grant money. This pattern suggests that collaborative networks enhance a member's ability to secure funding for their constituents.

Why It Matters: The research demonstrates that strategic relationship-building among politicians benefits bureaucratic allies seeking broad congressional support, ultimately affecting how resources are allocated across communities. Legislators who foster cross-party connections appear better positioned to advocate effectively for their districts.