HOUSTON, TX (KLTV) - UPDATE: According to the Twitter account of George Bush Intercontinental Airport, the bag has been cleared by Houston Police and all areas will reopen immediately.
Numerous sources are reporting that a bomb squad has been called to an airport Wednesday night.
According to ABC13's Steven Romo, a TSA dog alerted at a bag in Terminal C.
Sources say that travelers are being taken from Terminal C to Terminal E until the situation is cleared.
This is a developing story. Stay with KLTV and KLTV.com for updates.