Republican Convention to focus on immigration, a day after Trump becomes official nominee
                        
                                                    
                                
                                    The Republican National Convention heads into its second day Tuesday in Wisconsin, with the focus shifting to immigration, an issue central to former US president Donald Trump's platform that helped him secure his GOP nomination during his first presidential campaign in 2015. Trump, who was greeted enthusiastically by the crowd following a failed assassination attempt over the weekend, officially secured the party's presidential nomination on Monday.                                 
                            
                        
                        
                                                    
                        
                        
    
    
        
            
            
        
        
    
                        
                            The Republican National Convention heads into its second day Tuesday in Wisconsin, with the focus shifting to immigration, an issue central to former US president Donald Trump's platform that helped him secure his GOP nomination during his first presidential campaign in 2015. Trump, who was greeted enthusiastically by the crowd following a failed assassination attempt over the weekend, officially secured the party's presidential nomination on Monday.