good-byes. >> all right, mclain, congratulations. >> thank you. >> reporter: he can't leave without thanking drill sergeant ricks. >> get outside and get in here, move! >> reporter: who pushed him and the others every step of the way. >> screaming at me, but, no, they're just doing their job. >> you really get to see people transform and become soldiers. it does give you a lot of pride in what you do. >> dismissed. >> reporter: after 15 weeks, will mclain and the others leave as soldiers. will's new life as a combat engineer is about to begin. >> that's good stuff. it is april fools' day and online search giant google is trying really hard to trick you. we are back with what's hot in the "newsroom."