SIOUX CITY, Iowa (KTIV) -
The group Progress Iowa says it will deliver more than 800 letters to Republican Senator Charles Grassley's Iowa offices Thursday.
The letters are in support of tax fairness, and ask Grassley to vote to end the Bush tax cuts for the wealthiest two percent.
Progress Iowa says it plans to drop the letters at Grassley's office on 6th Street in Sioux City at 12:30 p.m. Thursday afternoon.