Gompers Park is located at the southwest corner of Foster and Pulaski. 

 

To see its general location, relative to NEIU, go to:
http://maps.google.com/maps?f=q&hl=en&q=gompers+park+illinois&sll=41.974220,-87.730619&sspn=0.002331,0.004900&layer=&ie=UTF8&t=h&om=0&filter=0&ll=41.975253,-87.73113&spn=0.007418,0.013561&z=16&iwloc=C
.   
Meet in the parking lot off of Pulaski.  If you are driving, enter through the driveway that is just south of the river (which is south of Foster) -- the first driveway south of the intersection, on the west side of Pulaski  (the drive is a bit south of the letter 'H' on the map link above). 
Zoom in on the map, and you will see the driveway and the parking lot in the satellite image.  Meet at the basketball hoops next to the parking lot.  

DRESS FOR THE WEATHER!! 
WEAR STURDY WALKING SHOES THAT CAN HANDLE MUDDY GROUND CONDITIONS and/or that you don't mind getting wet and muddy!