1.   Folk wisdom has tended to link ant invasions with wet weather, but the study is the first to examine and test that suspicion.

2.   For a severe ant invasion, a quick wipeup with a detergent-loaded sponge will kill large numbers.

3.   I wonder if anyone else has suffered an ant invasion.

4.   It is the first study to quantify what many have long suspected -- the majority of ant invasions happen in rainstorms or droughts.