If there are witnesses the government interviewed who suggest other people were involved or that Tim McVeigh was not involved, those are critical matters that would have to be investigated.

This is a limiting factor in the way we have been able to help, ... We need to determine to what extent does an 'emergency declaration' go.

If there are witnesses the government interviewed who suggest other people were involved or that Tim McVeigh was not involved, those are critical matters that would have to be investigated.

In the United States Senate, we cannot do great things without reaching across the aisle and working together - and I look forward to the challenges ahead.

I'd love to tell you that something is going to change tomorrow. But the reality is that it won't.

Climate change is real and humans do contribute to those changes.

The terror attacks of Sept. 11, 2001, changed the way we think about security.