Former special counsel Robert S. Mueller III made a splash on Capitol Hill this week, despite clearly not wanting to be there and not really saying anything new. For the House’s last week in session before recess, check out Rep. Doug Collins’ light speed Mueller questioning, Rep. Tom Cole’s magic moment, and praise for Roll Call photographer Bill Clark’s work from old friend and “Late Show” host Stephen Colbert. That and more happened this week, in the lead-up to an August break that will be “too hot to handle.”