Joshua Johnson, host of NPR's 1A , has been hosting focused, incisive conversations about all manner of subjects since early 2017, and recently he paid a visit to New Hampshire to host a few hours of the program here. While he was here, NHPR's Peter Biello spoke with him on stage at the Capitol Center for the Arts in Concord. They discussed the art of interviewing, how he started in public radio, and the place of public radio in the media landscape.