MGM Grand Detroit will host its second annual online charitable event on Monday.
Throughout the day, five local nonprofits will vie for votes on the "Touching Communities, Touching Lives" campaign's Facebook page.
The top three organizations will win their share of the total $10,000 prize: $7,000 for first place, $2,000 for second and $1,000 for third.
Voting will run from midnight to 11:59 p.m.
The winners will be announced Wednesday on the Facebook page.
The nonprofits in the competition are Winning Futures, Money Matters for Youth, Cass Community Services, Matrix Theatre Company and Arab American & Chaldean Council.