>> he eventually caught the guy of director catholic bigelow nrt in the hurt locker. >> it would winhe hurt locker. >> and put renner among some rare company. >> jack nicoleson, that's just weird. who is put in that situation. >> what's it like to bring your mother to the academy awards? >> it was really, really wonderful. so i did it again. >> with the bourne legacy nowt at the peak of an unusual career in movies, where stars are typically bourn in their 20s, renner can look back without anger. >> what makes it better that all this is happening to you now? >> it becomes a long, long, long hike up a big, big mountain and feels a little bit more precious, i suppose, at the top. >> i'm kris conley for "nightline" in los angeles. >> well, the bourne legacy is in theaters august 10th. thank you for watching abc news.

phytoplankton that could be produced in a day now takes five days to produce and now a new study by the bigelow laboratory for ocean sciences sciences finds the phytoplankton reproduction has not bounced back in maine this is big time bad news for maine's marine industries because the food chain that leads to every fish we eat starts with the phytoplankton of phytoplankton no fish even more frightening this phenomenon isn't exclusive to the gulf of maine it's happening all over our planet as the science journal nature published in two thousand and ten the world is losing one percent of its phytoplankton every single year and the northern hemisphere places like maine we've seen a drop drop off of forty percent since one nine hundred fifty in phytoplankton so we're not just talking about maine fisheries getting wiped out we're talking about fisheries around the planet this is a catastrophic shake up of the global food chain and it's not just about the food we all like to eat but we like to breathe even more someone can go a few days without eating but you can only go a few minutes without breathi

we're tied bigelow marginal tax rates. -- we are talking about marginal tax rates. >> do you agree that the war cost of three trillion dollars and having tax cuts -- >> the gentleman's time is expired. on page nine, you say it would be a significant policy mistake to require recipients of benefits to work without first ensuring adequate job availability. this is exactly the same argument some made against welfare reform in the 1990's. that makes me wonder, how you define adequate job availability? >> fair question. i was there at the time, writing about welfare reform. i did not mean to imply that there should be guaranteed jobs for everyone. my statement was meant to stress that absence stronger labor demand -- right now, if you look at the low-wage labor market, you'll find there are four more job seekers banderillas availability. that is partly a reflection of -- function a recess in. -- recession. if you look at welfare reform, which i would argue is quite successful, it has actually been quite unsuccessful ever since. even with relatively low overall unemployment rate in the 2000's