Interesting statement by Grassley about the coffee. I think this statement would apply to most coffee drinkers.
Forgot the link
https://www.usatoday.com/story/news/politics/onpolitics/2018/09/27/cory-booker-christine-ford-coffee-kavanaugh-hearing/1442403002/
"I didn't know Rod before but I've gotten to know him and I get along very well with him."