Original sentence: Plan Colombia has been another major priority for Mr.Walters also led a restructuring of the federal drug control budget in an attempt to more accurately communicate the actual dollars spent on programs aimed at reducing drug use and make the budget a more useful tool for policymakers.Walters has directed changes to the National Youth Anti-Drug Media Campaign, in an effort to make the ads "harder-hitting" and more effective
Edited sentence: Plan Colombia has begun to mature and thrive under Mr.Walters also led a restructuring of the federal drug control budget so that it more accurately reflects the actual dollars spent on programs aimed at reducing drug use, making it a more useful tool for policymakers.Walters has directed critical changes to the National Youth Anti-Drug Media Campaign, making the ads harder-hitting and more effective.Walters' purview