It was:
"This president thought it was more important to give the wealthiest people in America a tax cut rather than invest in homeland security"
You said:
"Bush created the homeland security department, one of the largest agencies in US history. And the taxe cuts were not for the wealty, look it up."
Kerry was essentially saying that the Bush admin didn't invest in Homeland Security. When he used the word "rather". But by creating Homeland Security, Bush did invest in it.