Here's what 'pettifogging' means and why Chief Justice John Roberts would say it in the impeachment trial
By Madeline Holcombe
House Democrats Conclude First Day Of Opening Arguments In Trump Impeachment Trial
By Brian Naylor & Bobby Allyn
At Davos, Trump calls impeachment trial a long-running 'hoax'
By Shannon Pettypiece
Stuck in their seats, senators confront trial tedium
By Heather Caygle, Sarah Ferris & Melanie Zanona
Trump impeachment: GOP-led Senate rejects amendments, approves rules of trial
By Trish Turner, Katherine Faulders & Quinn Owen
Trump impeachment team undercuts DOJ position in McGahn case
By Kyle Cheney & Andrew Desiderio