New Delhi, July 31 -- After a relatively good run in Afghanistan, where India shored up goodwill by building the Afghan parliament and attracting thousands of Afghans to India for education and medical treatment, it seems New Delhi's luck is running out. The US under President Donald Trump is looking for an exit, and this has given Pakistan the leverage it has been seeking over the Trump administration. Days after a visit to Washington DC by Pakistan's Prime Minister Imran Khan with Pakistan's top army brass in tow, US Secretary of State Mike Pompeo made public that the US would exit Afghanistan by 2020 in a speech at the Economic Club of Washington....