You need a full page link.
Sorry, I don't know how to do that for a "tweet thread" like this. And if I gave a link to Grassley's twitter account, then these three tweets will show right now, but won't in the future when future tweets drive them off the bottom of the page.
I will gladly fix it if there's a way. Do you know how?
https://twitter.com/ChuckGrassley/status/1047761116900806661
Scram -if you click on the individual tweet at his page, it will take you to a popup page, the direct link to which is above.