Steelers Training Camp Reality Check: Drew Allar's Ceiling, Will Howard's Rise & Camp McCarthy

The hype machine is rolling at Steelers training camp, but what's real and what's just August optimism? PennLive's John Luciew and Nick Farabaugh break down the biggest storylines from the first week of camp, including Drew Allar's tantalizing arm talent versus his ongoing inconsistency, Will Howard's steady progression, and what the quarterback hierarchy actually looks like. They also explore how…