MINNEAPOLIS (AP) -- President Barack Obama says Republican obstructionism in Congress is keeping intact a system that is "rigged" against average people who are trying to do the right thing.

Obama is telling a crowd in Minneapolis that Republicans have blocked or voted down "every single serious idea" to help the middle class, including raising the minimum wage and extending unemployment benefits.

President Barack Obama greets a small child on the sidewalk outside of Matt's Bar in Minneapolis, Thursday, June 26, 2014, after having lunch with Rebekah Erler. (AP Photo/Pablo Martinez Monsivais)

He says he's been taking steps on his own to help because he can't allow "indifference or greed" to threaten hard-working families.

Obama was in Minnesota partly because the state recently approved a more than $3-an-hour increase in the state's minimum wage. The wage will climb from $6.15 to $9.50 an hour by 2016.

Congress so far has ignored Obama's call to raise the federal minimum wage to $10.10 an hour.

Obama was closing a two-day trip to the Minneapolis area on Friday with a speech on the economy at a castle-shaped band shell on picturesque Lake Harriet. He'll seek to frame his agenda in terms that resonate for Americans still struggling financially despite the recovery, reinforcing a populist "on your side" economic push that Obama and Democrats are making in the run-up to the 2014 midterm elections.

"It must feel kind of discouraging, because it doesn't feel like what's being talked about in Washington has anything to do with what's going on in your lives day today," Obama said Thursday during a town hall meeting in a Minneapolis park. "And it must feel as if sometimes you're just forgotten."

The president started his morning with an unannounced stop at a Minneapolis job training center, where nine young mothers were training for customer service jobs in a three-week program. Flanked by Labor Secretary Tom Perez and Sen. Al Franken, D-Minn., Obama said his administration is investing major resources to revamp job training in the U.S.

"All of us start at different places. I was basically raised by a single mom," Obama said, adding that like the young women here, his mother benefited from grants and programs that gave her an opportunity to help her family.

Minnesota offers Obama a prime opportunity to argue that Democrats have not forgotten the middle class. Although his push to get Congress to raise the federal minimum wage to $10.10 an hour has sputtered, half a dozen states have responded to Obama's call to action by raising state wages on their own.

Lawmakers in Minnesota recently approved raising the state's minimum wage from $6.15 an hour to $9.50 an hour by 2016, and added protections for women in the workplace. Obama's aides say increasing momentum on the state level can put pressure on Congress to ensure all Americans are paid a wage that lets them live middle-class lives if they work full time.

Obama opened his Minnesota swing Thursday by launching what the White House has dubbed a "Day in the Life" tour whereby Obama will spend time this summer with Americans across the country who are fighting uphill battles to enter or stay in the middle class despite their best efforts to be responsible and productive citizens.

The poster child for his first such visit was Rebekah Erler, a 36-year-old accountant and mother of two. Erler was invited to join Obama for burgers after writing a letter to the president detailing the challenges she and her husband face in reaping the benefits of a recovery from recession that so far has disproportionately benefited those at the top of the income scale.

"We actually have something to offer that young lady," Obama said Thursday evening as he revved up donors at a fundraiser for House Democrats in Minneapolis. "And if she wins, then the country wins, and our kids and our grandkids win."

Reach Josh Lederman on Twitter at http://twitter.com/joshledermanAP