Laugh with Jimmy Fallon at Tempe Improv Oct. 2-5

In the summer of 2009, “Saturday Night Live” alum Jimmy Fallon will take over “Late Night” from Conan O’Brien, who’s movin’ on up to the “Tonight Show” slot occupied by Jay Leno. But you can see him long before that, and in person no less, this week at the Tempe Improv.