Lately the Hogs have been playing 2 games a year in LR. I want to say I read a Wally Hall column just this season re-examining this decision ... the consensus seems to be that for now the Hog nation is pleased with 5-6 games/year in the new campus stadium and 2 in War Memorial.
One of those 2 is always going to be lsu or Miss St. ULM's current arrangement with UA includes 2 more games (2010 & 12). So if a series with Tech were going to start in 2010 or 12 , it would probably in Fayetteville. 11 or 13 might be in LR.
Of course, I'd like to imagine that a series with the Hogs would include one or more games in Shreveport or even Ruston. But I doubt that any $ec schools are considering coming to our house for some time.