Dazzle friends with the grammar smarts you'll get from our second chat with Bryan Garner, one of America's language gurus. Finally, you're about to learn if you can - or cannot - end a sentence with a preposition; if you can use "like" instead of "as"; and if you can banish "whom" and "whomever" from your brain. Just wait until you hear Bryan's rant about lawyers' terrible writing. Speaking of which, can you guess which common five-letter word (which lawyers love) causes endless legal battles?

... we've never had so much fun debating it! Bryan Garner, one of America's grammar gurus, tells us where we're going wrong grammatically - and what we're getting right. You're sure to find (you'll surely find?) answers to some of your own burning questions, like (or is it "such as"?): should you feel bad about using adverbs? Or should you feel badly? How will this episode impact your own language? (Actually, is "impact" even a verb?) After hearing our conversation with Bryan, you might not write or speak quite the same way.

Our guest warns that some of this is so secret that even members of Congress don't know it: Past Presidents have drawn up astonishing plans to wield sweeping emergency powers, possibly including seizing control of the internet. Elizabeth Goitein, of the nonpartisan Brennan Center for Justice, has unearthed dozens of these little-known emergency presidential powers - and she says they should scare you.