Left Side of the Heart. 1  The pulmonary vein empties oxygen-rich blood from the lungs into the left atrium of the heart. 2  As the atrium contracts, blood flows from your left atrium into your left ventricle through the open mitral valve.3  When the ventricle is full, the mitral valve shuts.eft Side of the Heart. 1  The pulmonary vein empties oxygen-rich blood from the lungs into the left atrium of the heart. 2  As the atrium contracts, blood flows from your left atrium into your left ventricle through the open mitral valve.
Sunday, April 09, 2016 St. Bernard Irish Italian Islenos Parade - 11 a.m. - St. Bernard Irish Italian Islenos Community Parade & Marching Club Judge Perez Drive, Chalmette and Arabi 43 floats, 1,500+ members and 300,000 pounds of produce. See parade route.
The fundraiser for the parade will be February 21st, 2015 at 115 Bourbon Street (3359 W 115th St; Merrionette Park, IL) from 6-11pm. More details will be coming soon. The South Side Irish Parade is a family-friendly event and has a zero-tolerance policy for alcohol along the parade route. It is strictly enforced in accordance with a City of Chicago ordinance which includes fines up to $1000 for open containers in the public way.