to be about one's business

Understandably, birders in the U.S. are advised to carefully distinguish Ruddies from the usually more-expected Common Ground-Doves …. (Brightly-colored, pinkish adult male Common Ground-Doves have been misidentified as male Ruddies on several occasions, however.) Unless the fortunate birder happens upon a Ruddy Ground-Dove amongst a flock of sparrows, it will often be necessary to sort through innumerable Inca Doves.

`We're a young quote-unquote club. … In time, it will become a club.'

YKK zipper across the chest, shoulder to shoulder, is extremely easy to operate alone - no help necessary in a peemergency. (I've tried the neck entry/zipperless suits, and agree with the owners I've talked to about them: we can't get the darn things off.)