Another quick link roundup Monday, 09 April 2012 11:36:21 CDT David-Braverman General, Politics, Work, Travel (0) I like being busy, but it does take time away from lower-priority pursuits like blogging. If I had more time, I'd pontificate on the following: Paul Krugman wonders why Paul Ryan is taken seriously, as do I; Chris Mooney and Kevin Drum wonder what about the Republican brain makes them so opposed to facts; The Atlantic Cities has a fun gallery of world subway platforms; and The Times examines the ridiculousness of taking laptops out at airport checkpoints. For now, though, it's back to the mines.