What Falcons fans need to know as Air Force hosts the Nevada Wolf Pack for the first time … under the Friday night lights. Who, where, when: Nevada (6-2, 3-1 Mountain West Conference) at Air Force (4-3, 3-1 MWC), tonight, 6 p.m. Mountain time (8 p.m. Eastern). TV: CBS Sports Network (Brad Johansen and Doug Chapman have the call). Gambling is illegal in most states (but not Nevada): Nevada is a 3.5-point favorite. RB news, Part I: Last week, the Falcons allowed 338 yards rushing to New Mexico’s Kasey Carrier, yet still came away with a victory over the Lobos.…