Trump's action against illegal immigration

Sir,

According to me, what newly-appointed US Prez Donald Trump is doing is right, applying all tricks of his book to fight with the menace of illegal immigration. As a president of the country, he is responsible to enforce law & order and dealing with issues like illegal immigration. USA is the world's 3rd largest country in terms of area and has the highest GDP in the world. I can understand the citizens' motive behind reaching to USA by hook or crook, as it provides opportunity for growth. However, it is important for other nations also to co-operate with US, to bring their citizens back. If anyone wants to go USA or any other nation. They must go legally.

Vivaan Jain,

Ujjain