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.
One Hundred Thousand Welcomes. The mission of the Irish Hooley is to promote Irish/Celtic music and culture in Dubuque throughout the year. For generations, the highlight of Irish social life was the Hooley. We hope youâll join us to celebrate our Irish heritage at the Irish Hooley Music Festival Friday and Saturday, August 26-27, 2016, at the Dubuque Star Brewery, Port of Dubuque, Iowa. May the luck of the Irish be with you.