matt kaine is always in his little world and he runs out and does his thing. it is pretty incredible. and to see two perfect games already this year. we had one in chicago earlier this year when philip umb he want r pitched a perfect game. we'll see one with the nats one day. stephen strasbourg was on the slab last night in toronto. how about your red-hot nationals, six in a row now, guys. on the road. winning three in boston and sweeping toronto. there is tyler moore, the rookie. this thing is way gone. first major league home run of his young career and he would add another one. bottom of the sixth. nats up by three. strasbourg is the first pitcher this year to have 100 strikeouts already. they are now 38-23, 15 games over 500. and percentage points behind the dodgers for the best record in all of baseball. >> can we stay storied frap choice with the nats next? >> not yet but we're getting there. >> how about the orioles? this is impressive. chris davis broke his bat and yet still hit a home run. that is when you know you're strong, country strong right this

matt carpenter gets the game winner. cards win 3-1 and take a two games to one lead in the series. >> can you catch game four of the national league championship series tonight right here on fox 5. adam wainwright goes for the cardinals and tim linscum takes the mound for the yankees. >>> runny weather in detroit postponed game four. it will be played today. detroit leads three games to none. >>> we have heard the saying, too much of a good thing. >> does that hold true for exercise? some experts are now saying yes. fox's medical team's dr. manny alalvarez explains. >> it is almost like the alcoholic has to know where they're going to get the next drink. hi to know where the gym was. >> reporter: although doctors well at least 30 minutes of exercise each day. >> someone has a problem where either a substance or a process or action or thought dictates a cycle that releases dopamine or the pleasure centers of the brain and that same substance or that same process has to occur over and over and over again to satisfy that dr