Languages <a href=" http://gps.co.il/sildenafil-rx-drugstore-online.pdf#bleach ">costco pharmacy prescription costs</a> Rep. Darrell Issa (R-Calif.), the committee's chairman, says the bill, which he introduced, would help reduce the Postal Service's losses, which totaled $16 billion last year. Issa said that his plan would save $4.5 billion per year, and that reviving a controversial effort to cut Saturday deliveries would save $2 billion more.