I've found that a person does not need protein from meat to be a successful athlete. In fact, my best year of track competition was the first year I ate a vegan diet.

My best year of track competition was the first year I ate a vegan diet.

The people are fed up with their elected officials playing the blame game and treating their political counterparts as enemies.

When I decided to go for four gold medals I planned it out over a few years. It was in four different events and there was a lot to it.

I tell you, it was kind of two-fold. I fortunately had a lot of support. My coach was amazing - he told me to focus on being prepared and that is what I did. Every athlete is nervous - any athlete who tells you they're not nervous isn't telling you the truth. I was as prepared as I could be.

Countries like Jamaica do not have a random program, so they can go months without being tested. I'm not saying anyone is on anything, but everyone needs to be on a level playing field.

My best performances were when I was 30 years old, and I was a vegan.