Update 4 pm eastern: Event over. I'll post video when it's up.
This is WCSH6's live streaming coverage of Obama's arrival in Portland, Maine, where he'll speak on the new health law. WCSH6 will also live stream his speech which starts at 3:25 pm eastern. For other streams, go here. Update at 2:55 pm: Obama arrived on Air Force One, quickly got into Marine One and is now headed to the Expo with Karen Mills, who heads the Small Business Administration. Apparently, today's speech will focus on the benefits of health reform for small businesses. Update 3:20: We're live--Obama's a bit early. Here's MSNBC's stream as well.