FINDINGS:
Portable semi-upright radiograph of the chest demonstrates mild left basilar
 atelectasis.  The right lung is clear.  There is mild cardiomegaly, which is
 stable.  The endotracheal tube is seen terminating 7 cm above the carina, and
 could be safely advanced to 2-3 cm for more secure seating.  A right PICC line
 ends in the mid SVC.  No pleural effusion or pneumothorax.

IMPRESSION:
1.  Mild left basilar atelectasis with no evidence of pneumonia.  
 
 2.  The endotracheal tube terminates 7 cm above the carina, and could be
 safely advanced to 2-3 cm for more secure seating.