Fragile relationship with House GOP has Senate Republicans warning 'something needs to change'

Senate Republicans are taking stock of their relationship with the House GOP as they gear up for another key test of their unity across chambers. 

Dysfunction, miscommunications and wasted time have dotted the last few months of Republicans' control of Congress, particularly during the longest government shutdown on record. 

Republicans in the upper chamber aren’t singling out others in the House who should bear responsibility, but they do agree that something needs to change as they...