At Fox News, the shadow of Tucker Carlson must keep getting longer.
A ratings triumph Tuesday showed the network at its customary place atop the cable news ratings on the night its former primetime star made his debut with his new Twitter program.
But the actual numbers show how much Fox has lost by giving Carlson the boot April 24.

As reported by TVNewser, the network had the No. 1 position Tuesday for cable news primetime programming overall.
In Carlson’s old time slot of 8 p.m., “Fox News Tonight,” hosted for the evening by Fox personality Harris Faulkner, edged out MSNBC’s “All In …