In my 28 years of public service, I have made a lot of tough calls. But with a federal government unwilling to secure our border for years and years, Arizona is left with little choice. Imagine a sporting event in which rules have been agreed to for 70 years, but the umpires refuse to enforce those rules. It makes no sense. Although I recognize that Arizona Senate Bill 1070, as amended, is not the entire solution to our illegal immigration problem in Arizona, most people are united in the hope that it will finally inspire the politicians in Washington, D.C., to stop talking and to start action now.

By now, sports fans everywhere have heard something about the passage of Senate Bill 1070, a measure I signed into law. It has resulted in protests outside ballparks hosting our Arizona Diamondbacks and has led to calls on Major League Baseball commissioner Bud Selig to strip the City of Phoenix's opportunity to host baseball's Midsummer Classic in July 2011.

Arizona Gov. Jan Brewer took in the Diamondbacks-Phillies game a couple of days after she signed SB 1070 into law. Christian Petersen/Getty Images

Urging Major League Baseball to take away next year's All-Star Game from Phoenix is the wrong play. In Arizona, both proponents and opponents of Senate Bill 1070 have stated that economic boycotts are an inappropriate and misguided response to an issue that is clearly worthy of proper public debate and discourse. Put simply, history shows that boycotts backfire and harm innocent people. Boycotts are just more politics and manipulation by out-of-state interests. As a border state, Arizona has already paid a heavy price for the federal government's failure -- hundreds of millions, if not billions, of dollars in unreimbursed costs -- and its citizens should not be punished further.

It is critically important that all Americans understand the impetus for this new law and have a clear understanding of the law itself. Our neighbor to the south, Mexico, is in a massive battle with well-organized drug cartels. Because of Washington's failure to secure our southern border, Arizona has become the superhighway of illegal drug and human smuggling activity. In December 2008, the U.S. Justice Department said that Mexican gangs are the "biggest organized crime threat to the United States." In 2009, Phoenix had 316 kidnapping cases, turning the city into our nation's kidnapping capital. Almost all of the persons kidnapped were illegal immigrants or linked to the drug trade.

Essentially, our border leaks like a team with a last-place defense. The very same week that I signed the new law, a major drug ring was broken up and Mexican cartel operatives suspected of running 40,000 pounds of marijuana through southern Arizona were indicted.

While drug smuggling is the principal cause of our massive border-violence problem, many of the same criminal organizations also smuggle people. Busts of drop houses, where illegal immigrants are often held for ransom or otherwise severely abused, are not uncommon occurrences in Arizona neighborhoods.

Today, Arizona has approximately 6,000 prison inmates who are foreign nationals, representing a cost to our state of roughly $150 million per year. Arizona taxpayers are paying for a vast majority of these incarceration expenses because the federal government refuses to pay what it owes. Homeland Security Secretary Janet Napolitano, as governor of Arizona, sent numerous requests to the federal government to pay for these prisoners -- only to be given the same answer she and President Barack Obama are now giving Arizona: They will not pay the bill.