What's On: GM's IPO, Home Improvement and Farm Subsidies

Here's what's up on Monday's Squawk on the Street:

--GM's new and big play into China. Ahead of the IPO we're looking at GM's expansion.

--Caterpillar buying Bucyrus for $8.6 billion. EMC is also buying Isilon for $2.25 billion. It's a big day for mergers and acquisitions, we'll see how the markets react. Find out this morning.

--Plus Lowe's reports this morning. We're looking at that stock and the other in the home improvement business including of course Home Depot .

--Erin's in Dubai reporting on investment opportunities in the Arab world.

--Also this morning, farming subsidies. Take our Street Poll: Now that farms are doing well again, should government subsidies keep growing?

Share your opinion and watch the show at 9am eastern, live from the New York Stock Exchange with Erin Burnett, Mark Haines and David Faber.