Brother Jerry Williamson has the low-down:
Pittenger's seat had already been targeted by the Democratic Congressional Campaign Committee (DCCC), and it looks as though solar energy financier and Marine veteran Dan McCready is the DCCC pick (although there are a couple of other Democrats in the race, including the man who lost to Pittenger in the general election of 2016).
The Karl Rove appearance looks like flop sweat to Erik Spanberg. He writes, "A Republican insider told me Tuesday that, while Rove remains a reliable draw for GOP donors, he also represents the anti-Trump wing of the party. He makes it hard for Pittenger to say, ‘I’m a Trump Republican’ because Rove has been so critical of President Trump.” If Pittenger makes it through the primary with Harris, he's going to be potentially damaged goods in the general elections of 2018.
Maybe, but I've got two words that make that last part a little iffy: Luther Strange, who lost the Alabama GOP US Senate Primary by almost ten points, after being endorsed by Trump. Don't get me wrong, I think Dan McCready is a fantastic candidate, and would cut the margin closer than anybody else. But Pittenger beat Christian Cano 58% to 42%, even after a bitter and nail-bitingly close Primary with *reverend* Mark Harris.