Josh Scacco, Assistant Professor in the Brian Lamb School of Communication, speaks on a panel during the second day of the Dawn Or Doom conference in Fowler Hall. (Purdue University Photo/Alex Kumar)

Quentin Hardy, Brad Pushkar, Kip Williams and Josh Scacco speak on a panel during the second day of the Dawn Or Doom conference in Fowler Hall. (Purdue University Photo/Alex Kumar)

Quentin Hardy, head editor of Google, and Brad Pushkar, editor-in-chief of the Purdue Exponent, speak on a panel during the second day of the Dawn Or Doom conference in Fowler Hall. (Purdue University Photo/Alex Kumar)