SPRINGFIELD — Lawmakers representing the LaSalle Veterans’ Home, including Sen. Sue Rezin, R-Morris, unveiled new legislation that would allow inspectors general of state agencies to subpoena former state employees.The legislation was prompted by an investigation into the COVID-19 outbreak last year at the LaSalle home that killed 36 veterans.The former director of the Illinois Department of Veterans’ Affairs, Linda Chapa LaVia, and the former LaSalle home administrator, Angela Mehlbrech, both declined to be interviewed …